diff --git a/gradle.properties b/gradle.properties
index bcaaf2947..bbeffee42 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -5,7 +5,7 @@ kotlin.stdlib.default.dependency=false
 kotlin.jvm.target.validation.mode=error
 
 # Mod properties
-modVersion=1.101.2
+modVersion=1.101.3
 
 # Minecraft properties: We want to configure this here so we can read it in settings.gradle
 mcVersion=1.18.2
diff --git a/src/main/java/dan200/computercraft/core/apis/http/options/AddressPredicate.java b/src/main/java/dan200/computercraft/core/apis/http/options/AddressPredicate.java
index b10db8e30..87ee82037 100644
--- a/src/main/java/dan200/computercraft/core/apis/http/options/AddressPredicate.java
+++ b/src/main/java/dan200/computercraft/core/apis/http/options/AddressPredicate.java
@@ -8,9 +8,13 @@
 import com.google.common.net.InetAddresses;
 import dan200.computercraft.ComputerCraft;
 
+import java.net.Inet6Address;
 import java.net.InetAddress;
 import java.net.InetSocketAddress;
+import java.util.Arrays;
+import java.util.Set;
 import java.util.regex.Pattern;
+import java.util.stream.Collectors;
 
 /**
  * A predicate on an address. Matches against a domain and an ip address.
@@ -135,13 +139,36 @@ final class PrivatePattern implements AddressPredicate
     {
         static final PrivatePattern INSTANCE = new PrivatePattern();
 
+        private static final Set<InetAddress> additionalAddresses = Arrays.stream( new String[] {
+            // Block various cloud providers internal IPs.
+            "100.100.100.200", // Alibaba
+            "192.0.0.192", // Oracle
+        } ).map( InetAddresses::forString ).collect( Collectors.toSet() );
+
         @Override
         public boolean matches( InetAddress socketAddress )
         {
-            return socketAddress.isAnyLocalAddress()
-                || socketAddress.isLoopbackAddress()
-                || socketAddress.isLinkLocalAddress()
-                || socketAddress.isSiteLocalAddress();
+            return socketAddress.isAnyLocalAddress()   // 0.0.0.0, ::0
+                || socketAddress.isLoopbackAddress()   // 127.0.0.0/8, ::1
+                || socketAddress.isLinkLocalAddress()  // 169.254.0.0/16, fe80::/10
+                || socketAddress.isSiteLocalAddress()  // 10.0.0.0/8, 172.16.0.0/12, 192.168.0.0/16, fec0::/10
+                || socketAddress.isMulticastAddress()  // 224.0.0.0/4, ff00::/8
+                || isUniqueLocalAddress( socketAddress ) // fd00::/8
+                || additionalAddresses.contains( socketAddress );
+        }
+
+        /**
+         * Determine if an IP address lives inside the ULA address range.
+         *
+         * @param address The IP address to test.
+         * @return Whether this address sits in the ULA address range.
+         * @see <a href="https://en.wikipedia.org/wiki/Unique_local_address">Unique local address on Wikipedia</a>
+         */
+        private boolean isUniqueLocalAddress( InetAddress address )
+        {
+            // ULA is actually defined as fc00::/7 (so both fc00::/8 and fd00::/8). However, only the latter is actually
+            // defined right now, so let's be conservative.
+            return address instanceof Inet6Address && (address.getAddress()[0] & 0xff) == 0xfd;
         }
     }
 
diff --git a/src/main/java/dan200/computercraft/shared/command/CommandComputerCraft.java b/src/main/java/dan200/computercraft/shared/command/CommandComputerCraft.java
index af328d3dd..7fc993bef 100644
--- a/src/main/java/dan200/computercraft/shared/command/CommandComputerCraft.java
+++ b/src/main/java/dan200/computercraft/shared/command/CommandComputerCraft.java
@@ -7,10 +7,13 @@
 
 import com.mojang.brigadier.CommandDispatcher;
 import com.mojang.brigadier.arguments.StringArgumentType;
+import com.mojang.brigadier.builder.RequiredArgumentBuilder;
 import com.mojang.brigadier.exceptions.CommandSyntaxException;
+import com.mojang.brigadier.suggestion.Suggestions;
 import dan200.computercraft.api.peripheral.IPeripheral;
 import dan200.computercraft.core.computer.ComputerSide;
 import dan200.computercraft.core.metrics.Metrics;
+import dan200.computercraft.shared.command.arguments.ComputersArgumentType;
 import dan200.computercraft.shared.command.text.TableBuilder;
 import dan200.computercraft.shared.computer.core.ComputerFamily;
 import dan200.computercraft.shared.computer.core.ServerComputer;
@@ -200,7 +203,10 @@ else if( b.getLevel() == world )
 
             .then( command( "queue" )
                 .requires( UserLevel.ANYONE )
-                .arg( "computer", manyComputers() )
+                .arg(
+                    RequiredArgumentBuilder.<CommandSourceStack, ComputersArgumentType.ComputersSupplier>argument( "computer", manyComputers() )
+                        .suggests( ( context, builder ) -> Suggestions.empty() )
+                )
                 .argManyValue( "args", StringArgumentType.string(), Collections.emptyList() )
                 .executes( ( ctx, args ) -> {
                     Collection<ServerComputer> computers = getComputersArgument( ctx, "computer" );
diff --git a/src/main/java/dan200/computercraft/shared/command/UserLevel.java b/src/main/java/dan200/computercraft/shared/command/UserLevel.java
index 48e9aa365..ab6ebe5b5 100644
--- a/src/main/java/dan200/computercraft/shared/command/UserLevel.java
+++ b/src/main/java/dan200/computercraft/shared/command/UserLevel.java
@@ -61,12 +61,36 @@ public boolean test( CommandSourceStack source )
         return source.hasPermission( toLevel() );
     }
 
+    /**
+     * Take the union of two {@link UserLevel}s.
+     * <p>
+     * This satisfies the property that for all sources {@code s}, {@code a.test(s) || b.test(s) == (a ∪ b).test(s)}.
+     *
+     * @param left  The first user level to take the union of.
+     * @param right The second user level to take the union of.
+     * @return The union of two levels.
+     */
+    public static UserLevel union( UserLevel left, UserLevel right )
+    {
+        if( left == right ) return left;
+
+        // x ∪ ANYONE = ANYONE
+        if( left == ANYONE || right == ANYONE ) return ANYONE;
+
+        // x ∪ OWNER = OWNER
+        if( left == OWNER ) return right;
+        if( right == OWNER ) return left;
+
+        // At this point, we have x != y and x, y ∈ { OP, OWNER_OP }.
+        return OWNER_OP;
+    }
+
     private static boolean isOwner( CommandSourceStack source )
     {
         MinecraftServer server = source.getServer();
         Entity sender = source.getEntity();
         return server.isDedicatedServer()
             ? source.getEntity() == null && source.hasPermission( 4 ) && source.getTextName().equals( "Server" )
-            : sender instanceof Player player && player.getGameProfile().getName().equalsIgnoreCase( server.getServerModName() );
+            : sender instanceof Player player && server.isSingleplayerOwner( player.getGameProfile() );
     }
 }
diff --git a/src/main/java/dan200/computercraft/shared/command/builder/CommandBuilder.java b/src/main/java/dan200/computercraft/shared/command/builder/CommandBuilder.java
index 2bbfb4af4..dfc3f756f 100644
--- a/src/main/java/dan200/computercraft/shared/command/builder/CommandBuilder.java
+++ b/src/main/java/dan200/computercraft/shared/command/builder/CommandBuilder.java
@@ -52,10 +52,15 @@ public CommandBuilder<S> requires( Predicate<S> predicate )
         return this;
     }
 
+    public CommandBuilder<S> arg( ArgumentBuilder<S, ?> arg )
+    {
+        args.add( arg );
+        return this;
+    }
+
     public CommandBuilder<S> arg( String name, ArgumentType<?> type )
     {
-        args.add( RequiredArgumentBuilder.argument( name, type ) );
-        return this;
+        return arg( RequiredArgumentBuilder.argument( name, type ) );
     }
 
     public <T> CommandNodeBuilder<S, ArgCommand<S, List<T>>> argManyValue( String name, ArgumentType<T> type, List<T> empty )
@@ -84,7 +89,7 @@ private <T, U> CommandNodeBuilder<S, ArgCommand<S, List<T>>> argMany( String nam
 
         return command -> {
             // The node for no arguments
-            ArgumentBuilder<S, ?> tail = tail( ctx -> command.run( ctx, empty.get() ) );
+            ArgumentBuilder<S, ?> tail = setupTail( ctx -> command.run( ctx, empty.get() ) );
 
             // The node for one or more arguments
             ArgumentBuilder<S, ?> moreArg = RequiredArgumentBuilder
@@ -93,7 +98,7 @@ private <T, U> CommandNodeBuilder<S, ArgCommand<S, List<T>>> argMany( String nam
 
             // Chain all of them together!
             tail.then( moreArg );
-            return link( tail );
+            return buildTail( tail );
         };
     }
 
@@ -106,22 +111,18 @@ private static <T> List<T> getList( CommandContext<?> context, String name )
     @Override
     public CommandNode<S> executes( Command<S> command )
     {
-        if( args.isEmpty() ) throw new IllegalStateException( "Cannot have empty arg chain builder" );
-
-        return link( tail( command ) );
+        return buildTail( setupTail( command ) );
     }
 
-    private ArgumentBuilder<S, ?> tail( Command<S> command )
+    private ArgumentBuilder<S, ?> setupTail( Command<S> command )
     {
-        ArgumentBuilder<S, ?> defaultTail = args.get( args.size() - 1 );
-        defaultTail.executes( command );
-        if( requires != null ) defaultTail.requires( requires );
-        return defaultTail;
+        return args.get( args.size() - 1 ).executes( command );
     }
 
-    private CommandNode<S> link( ArgumentBuilder<S, ?> tail )
+    private CommandNode<S> buildTail( ArgumentBuilder<S, ?> tail )
     {
         for( int i = args.size() - 2; i >= 0; i-- ) tail = args.get( i ).then( tail );
+        if( requires != null ) tail.requires( requires );
         return tail.build();
     }
 }
diff --git a/src/main/java/dan200/computercraft/shared/command/builder/HelpingArgumentBuilder.java b/src/main/java/dan200/computercraft/shared/command/builder/HelpingArgumentBuilder.java
index 6f6f4847d..60027f04d 100644
--- a/src/main/java/dan200/computercraft/shared/command/builder/HelpingArgumentBuilder.java
+++ b/src/main/java/dan200/computercraft/shared/command/builder/HelpingArgumentBuilder.java
@@ -12,6 +12,7 @@
 import com.mojang.brigadier.context.CommandContext;
 import com.mojang.brigadier.tree.CommandNode;
 import com.mojang.brigadier.tree.LiteralCommandNode;
+import dan200.computercraft.shared.command.UserLevel;
 import net.minecraft.ChatFormatting;
 import net.minecraft.commands.CommandSourceStack;
 import net.minecraft.network.chat.ClickEvent;
@@ -22,6 +23,10 @@
 import javax.annotation.Nonnull;
 import java.util.ArrayList;
 import java.util.Collection;
+import java.util.List;
+import java.util.function.Predicate;
+import java.util.stream.Collectors;
+import java.util.stream.Stream;
 
 import static dan200.computercraft.shared.command.text.ChatHelpers.coloured;
 import static dan200.computercraft.shared.command.text.ChatHelpers.translate;
@@ -44,6 +49,33 @@ public static HelpingArgumentBuilder choice( String literal )
         return new HelpingArgumentBuilder( literal );
     }
 
+
+    @Override
+    public LiteralArgumentBuilder<CommandSourceStack> requires( Predicate<CommandSourceStack> requirement )
+    {
+        throw new IllegalStateException( "Cannot use requires on a HelpingArgumentBuilder" );
+    }
+
+    @Override
+    public Predicate<CommandSourceStack> getRequirement()
+    {
+        // The requirement of this node is the union of all child's requirements.
+        List<Predicate<CommandSourceStack>> requirements = Stream.concat(
+            children.stream().map( ArgumentBuilder::getRequirement ),
+            getArguments().stream().map( CommandNode::getRequirement )
+        ).collect( Collectors.toList() );
+
+        // If all requirements are a UserLevel, take the union of those instead.
+        UserLevel userLevel = UserLevel.OWNER;
+        for( Predicate<CommandSourceStack> requirement : requirements )
+        {
+            if( !(requirement instanceof UserLevel level) ) return x -> requirements.stream().anyMatch( y -> y.test( x ) );
+            userLevel = UserLevel.union( userLevel, level );
+        }
+
+        return userLevel;
+    }
+
     @Override
     public LiteralArgumentBuilder<CommandSourceStack> executes( final Command<CommandSourceStack> command )
     {
@@ -99,9 +131,7 @@ private LiteralCommandNode<CommandSourceStack> buildImpl( String id, String comm
         helpCommand.node = node;
 
         // Set up a /... help command
-        LiteralArgumentBuilder<CommandSourceStack> helpNode = LiteralArgumentBuilder.<CommandSourceStack>literal( "help" )
-            .requires( x -> getArguments().stream().anyMatch( y -> y.getRequirement().test( x ) ) )
-            .executes( helpCommand );
+        LiteralArgumentBuilder<CommandSourceStack> helpNode = LiteralArgumentBuilder.<CommandSourceStack>literal( "help" ).executes( helpCommand );
 
         // Add all normal command children to this and the help node
         for( CommandNode<CommandSourceStack> child : getArguments() )
diff --git a/src/main/java/dan200/computercraft/shared/turtle/blocks/BlockTurtle.java b/src/main/java/dan200/computercraft/shared/turtle/blocks/BlockTurtle.java
index 923207b58..df89ce8dd 100644
--- a/src/main/java/dan200/computercraft/shared/turtle/blocks/BlockTurtle.java
+++ b/src/main/java/dan200/computercraft/shared/turtle/blocks/BlockTurtle.java
@@ -167,7 +167,7 @@ public void setPlacedBy( @Nonnull Level world, @Nonnull BlockPos pos, @Nonnull B
     @Override
     public float getExplosionResistance( BlockState state, BlockGetter world, BlockPos pos, Explosion explosion )
     {
-        Entity exploder = explosion.getExploder();
+        Entity exploder = explosion == null ? null : explosion.getExploder();
         if( getFamily() == ComputerFamily.ADVANCED || exploder instanceof LivingEntity || exploder instanceof AbstractHurtingProjectile )
         {
             return 2000;
diff --git a/src/main/java/dan200/computercraft/shared/turtle/upgrades/TurtleModem.java b/src/main/java/dan200/computercraft/shared/turtle/upgrades/TurtleModem.java
index 5cb13d6c2..57b3efca3 100644
--- a/src/main/java/dan200/computercraft/shared/turtle/upgrades/TurtleModem.java
+++ b/src/main/java/dan200/computercraft/shared/turtle/upgrades/TurtleModem.java
@@ -82,7 +82,7 @@ public TurtleModem( ResourceLocation id, ItemStack stack, boolean advanced )
         }
         else
         {
-            leftOffModel = new ResourceLocation( ComputerCraft.MOD_ID, "turtle_modem_normal_off_left" );
+            leftOffModel = new ResourceLocation( ComputerCraft.MOD_ID, "block/turtle_modem_normal_off_left" );
             rightOffModel = new ResourceLocation( ComputerCraft.MOD_ID, "block/turtle_modem_normal_off_right" );
             leftOnModel = new ResourceLocation( ComputerCraft.MOD_ID, "block/turtle_modem_normal_on_left" );
             rightOnModel = new ResourceLocation( ComputerCraft.MOD_ID, "block/turtle_modem_normal_on_right" );
diff --git a/src/main/resources/data/computercraft/lua/rom/apis/gps.lua b/src/main/resources/data/computercraft/lua/rom/apis/gps.lua
index 8a49cab1b..fb93f9855 100644
--- a/src/main/resources/data/computercraft/lua/rom/apis/gps.lua
+++ b/src/main/resources/data/computercraft/lua/rom/apis/gps.lua
@@ -153,12 +153,22 @@ function locate(_nTimeout, _bDebug)
                     if tFix.nDistance == 0 then
                         pos1, pos2 = tFix.vPosition, nil
                     else
-                        table.insert(tFixes, tFix)
+                        -- Insert our new position in our table, with a maximum of three items. If this is close to a
+                        -- previous position, replace that instead of inserting.
+                        local insIndex = math.min(3, #tFixes + 1)
+                        for i, older in pairs(tFixes) do
+                            if (older.vPosition - tFix.vPosition):length() < 1 then
+                                insIndex = i
+                                break
+                            end
+                        end
+                        tFixes[insIndex] = tFix
+
                         if #tFixes >= 3 then
                             if not pos1 then
-                                pos1, pos2 = trilaterate(tFixes[1], tFixes[2], tFixes[#tFixes])
+                                pos1, pos2 = trilaterate(tFixes[1], tFixes[2], tFixes[3])
                             else
-                                pos1, pos2 = narrow(pos1, pos2, tFixes[#tFixes])
+                                pos1, pos2 = narrow(pos1, pos2, tFixes[3])
                             end
                         end
                     end
diff --git a/src/main/resources/data/computercraft/lua/rom/apis/settings.lua b/src/main/resources/data/computercraft/lua/rom/apis/settings.lua
index ce29eaf0c..1644ae34f 100644
--- a/src/main/resources/data/computercraft/lua/rom/apis/settings.lua
+++ b/src/main/resources/data/computercraft/lua/rom/apis/settings.lua
@@ -74,8 +74,7 @@ function undefine(name)
     details[name] = nil
 end
 
-local function set_value(name, value)
-    local new = reserialize(value)
+local function set_value(name, new)
     local old = values[name]
     if old == nil then
         local opt = details[name]
@@ -103,7 +102,7 @@ function set(name, value)
     local opt = details[name]
     if opt and opt.type then expect(2, value, opt.type) end
 
-    set_value(name, value)
+    set_value(name, reserialize(value))
 end
 
 --- Get the value of a setting.
@@ -214,7 +213,9 @@ function load(sPath)
         if type(k) == "string" and (ty_v == "string" or ty_v == "number" or ty_v == "boolean" or ty_v == "table") then
             local opt = details[k]
             if not opt or not opt.type or ty_v == opt.type then
-                set_value(k, v)
+                -- This may fail if the table is recursive (or otherwise cannot be serialized).
+                local ok, v = pcall(reserialize, v)
+                if ok then set_value(k, v) end
             end
         end
     end
diff --git a/src/main/resources/data/computercraft/lua/rom/apis/textutils.lua b/src/main/resources/data/computercraft/lua/rom/apis/textutils.lua
index fd16f965f..40f95757b 100644
--- a/src/main/resources/data/computercraft/lua/rom/apis/textutils.lua
+++ b/src/main/resources/data/computercraft/lua/rom/apis/textutils.lua
@@ -292,6 +292,13 @@ local g_tLuaKeywords = {
     ["while"] = true,
 }
 
+--- A version of the ipairs iterator which ignores metamethods
+local function inext(tbl, i)
+    i = (i or 0) + 1
+    local v = rawget(tbl, i)
+    if v == nil then return nil else return i, v end
+end
+
 local serialize_infinity = math.huge
 local function serialize_impl(t, tracking, indent, opts)
     local sType = type(t)
@@ -318,11 +325,11 @@ local function serialize_impl(t, tracking, indent, opts)
 
             result = open
             local seen_keys = {}
-            for k, v in ipairs(t) do
+            for k, v in inext, t do
                 seen_keys[k] = true
                 result = result .. sub_indent .. serialize_impl(v, tracking, sub_indent, opts) .. comma
             end
-            for k, v in pairs(t) do
+            for k, v in next, t do
                 if not seen_keys[k] then
                     local sEntry
                     if type(k) == "string" and not g_tLuaKeywords[k] and string.match(k, "^[%a_][%a%d_]*$") then
diff --git a/src/main/resources/data/computercraft/lua/rom/apis/window.lua b/src/main/resources/data/computercraft/lua/rom/apis/window.lua
index fd57b79fa..549bbff77 100644
--- a/src/main/resources/data/computercraft/lua/rom/apis/window.lua
+++ b/src/main/resources/data/computercraft/lua/rom/apis/window.lua
@@ -127,11 +127,7 @@ function create(parent, nX, nY, nWidth, nHeight, bStartVisible)
         local sEmptyTextColor = tEmptyColorLines[nTextColor]
         local sEmptyBackgroundColor = tEmptyColorLines[nBackgroundColor]
         for y = 1, nHeight do
-            tLines[y] = {
-                text = sEmptyText,
-                textColor = sEmptyTextColor,
-                backgroundColor = sEmptyBackgroundColor,
-            }
+            tLines[y] = { sEmptyText, sEmptyTextColor, sEmptyBackgroundColor }
         end
 
         for i = 0, 15 do
@@ -161,7 +157,7 @@ function create(parent, nX, nY, nWidth, nHeight, bStartVisible)
     local function redrawLine(n)
         local tLine = tLines[n]
         parent.setCursorPos(nX, nY + n - 1)
-        parent.blit(tLine.text, tLine.textColor, tLine.backgroundColor)
+        parent.blit(tLine[1], tLine[2], tLine[3])
     end
 
     local function redraw()
@@ -184,9 +180,9 @@ function create(parent, nX, nY, nWidth, nHeight, bStartVisible)
                 -- Modify line
                 local tLine = tLines[nCursorY]
                 if nStart == 1 and nEnd == nWidth then
-                    tLine.text = sText
-                    tLine.textColor = sTextColor
-                    tLine.backgroundColor = sBackgroundColor
+                    tLine[1] = sText
+                    tLine[2] = sTextColor
+                    tLine[3] = sBackgroundColor
                 else
                     local sClippedText, sClippedTextColor, sClippedBackgroundColor
                     if nStart < 1 then
@@ -206,9 +202,9 @@ function create(parent, nX, nY, nWidth, nHeight, bStartVisible)
                         sClippedBackgroundColor = sBackgroundColor
                     end
 
-                    local sOldText = tLine.text
-                    local sOldTextColor = tLine.textColor
-                    local sOldBackgroundColor = tLine.backgroundColor
+                    local sOldText = tLine[1]
+                    local sOldTextColor = tLine[2]
+                    local sOldBackgroundColor = tLine[3]
                     local sNewText, sNewTextColor, sNewBackgroundColor
                     if nStart > 1 then
                         local nOldEnd = nStart - 1
@@ -227,9 +223,9 @@ function create(parent, nX, nY, nWidth, nHeight, bStartVisible)
                         sNewBackgroundColor = sNewBackgroundColor .. string_sub(sOldBackgroundColor, nOldStart, nWidth)
                     end
 
-                    tLine.text = sNewText
-                    tLine.textColor = sNewTextColor
-                    tLine.backgroundColor = sNewBackgroundColor
+                    tLine[1] = sNewText
+                    tLine[2] = sNewTextColor
+                    tLine[3] = sNewBackgroundColor
                 end
 
                 -- Redraw line
@@ -276,11 +272,10 @@ function create(parent, nX, nY, nWidth, nHeight, bStartVisible)
         local sEmptyTextColor = tEmptyColorLines[nTextColor]
         local sEmptyBackgroundColor = tEmptyColorLines[nBackgroundColor]
         for y = 1, nHeight do
-            tLines[y] = {
-                text = sEmptyText,
-                textColor = sEmptyTextColor,
-                backgroundColor = sEmptyBackgroundColor,
-            }
+            local line = tLines[y]
+            line[1] = sEmptyText
+            line[2] = sEmptyTextColor
+            line[3] = sEmptyBackgroundColor
         end
         if bVisible then
             redraw()
@@ -291,14 +286,10 @@ function create(parent, nX, nY, nWidth, nHeight, bStartVisible)
 
     function window.clearLine()
         if nCursorY >= 1 and nCursorY <= nHeight then
-            local sEmptyText = sEmptySpaceLine
-            local sEmptyTextColor = tEmptyColorLines[nTextColor]
-            local sEmptyBackgroundColor = tEmptyColorLines[nBackgroundColor]
-            tLines[nCursorY] = {
-                text = sEmptyText,
-                textColor = sEmptyTextColor,
-                backgroundColor = sEmptyBackgroundColor,
-            }
+            local line = tLines[nCursorY]
+            line[1] = sEmptySpaceLine
+            line[2] = tEmptyColorLines[nTextColor]
+            line[3] = tEmptyColorLines[nBackgroundColor]
             if bVisible then
                 redrawLine(nCursorY)
                 updateCursorColor()
@@ -427,11 +418,7 @@ function create(parent, nX, nY, nWidth, nHeight, bStartVisible)
                 if y >= 1 and y <= nHeight then
                     tNewLines[newY] = tLines[y]
                 else
-                    tNewLines[newY] = {
-                        text = sEmptyText,
-                        textColor = sEmptyTextColor,
-                        backgroundColor = sEmptyBackgroundColor,
-                    }
+                    tNewLines[newY] = { sEmptyText, sEmptyTextColor, sEmptyBackgroundColor }
                 end
             end
             tLines = tNewLines
@@ -474,7 +461,8 @@ function create(parent, nX, nY, nWidth, nHeight, bStartVisible)
             error("Line is out of range.", 2)
         end
 
-        return tLines[y].text, tLines[y].textColor, tLines[y].backgroundColor
+        local line = tLines[y]
+        return line[1], line[2], line[3]
     end
 
     -- Other functions
@@ -570,26 +558,22 @@ function create(parent, nX, nY, nWidth, nHeight, bStartVisible)
             local sEmptyBackgroundColor = tEmptyColorLines[nBackgroundColor]
             for y = 1, new_height do
                 if y > nHeight then
-                    tNewLines[y] = {
-                        text = sEmptyText,
-                        textColor = sEmptyTextColor,
-                        backgroundColor = sEmptyBackgroundColor,
-                    }
+                    tNewLines[y] = { sEmptyText, sEmptyTextColor, sEmptyBackgroundColor }
                 else
                     local tOldLine = tLines[y]
                     if new_width == nWidth then
                         tNewLines[y] = tOldLine
                     elseif new_width < nWidth then
                         tNewLines[y] = {
-                            text = string_sub(tOldLine.text, 1, new_width),
-                            textColor = string_sub(tOldLine.textColor, 1, new_width),
-                            backgroundColor = string_sub(tOldLine.backgroundColor, 1, new_width),
+                            string_sub(tOldLine[1], 1, new_width),
+                            string_sub(tOldLine[2], 1, new_width),
+                            string_sub(tOldLine[3], 1, new_width),
                         }
                     else
                         tNewLines[y] = {
-                            text = tOldLine.text .. string_sub(sEmptyText, nWidth + 1, new_width),
-                            textColor = tOldLine.textColor .. string_sub(sEmptyTextColor, nWidth + 1, new_width),
-                            backgroundColor = tOldLine.backgroundColor .. string_sub(sEmptyBackgroundColor, nWidth + 1, new_width),
+                            tOldLine[1] .. string_sub(sEmptyText, nWidth + 1, new_width),
+                            tOldLine[2] .. string_sub(sEmptyTextColor, nWidth + 1, new_width),
+                            tOldLine[3] .. string_sub(sEmptyBackgroundColor, nWidth + 1, new_width),
                         }
                     end
                 end
diff --git a/src/main/resources/data/computercraft/lua/rom/help/changelog.md b/src/main/resources/data/computercraft/lua/rom/help/changelog.md
index d916312ed..aa1dfdfeb 100644
--- a/src/main/resources/data/computercraft/lua/rom/help/changelog.md
+++ b/src/main/resources/data/computercraft/lua/rom/help/changelog.md
@@ -1,3 +1,21 @@
+# New features in CC: Tweaked 1.101.3
+
+* Improve syntax errors when missing commas in tables, and on trailing commas in parameter lists.
+* `speaker` program now reports an error on common unsupported audio formats.
+* Small optimisations to the `window` API.
+
+Several bug fixes:
+* Fix the REPL syntax reporting crashing on valid parses.
+* Ignore metatables in `textutils.serialize`.
+* Fix `gps.locate` returning `nan` when receiving a duplicate location (Wojbie).
+* Ignore metatables in `textutils.serialize`.
+* Fix wireless turtles having an invalid model.
+* Fix crash when turtles are exploded by a null explosion.
+* Lua REPL no longer accepts `)(` as a valid expression.
+* Fix several inconsistencies with `require`/`package.path` in the Lua REPL (Wojbie).
+* Fix private several IP address ranges not being blocked by the `$private` rule.
+* Improve permission checks in the `/computercraft` command.
+
 # New features in CC: Tweaked 1.101.2
 
 * Error messages in `edit` are now displayed in red on advanced computers.
diff --git a/src/main/resources/data/computercraft/lua/rom/help/whatsnew.md b/src/main/resources/data/computercraft/lua/rom/help/whatsnew.md
index 1b028cf17..f0cc19c7e 100644
--- a/src/main/resources/data/computercraft/lua/rom/help/whatsnew.md
+++ b/src/main/resources/data/computercraft/lua/rom/help/whatsnew.md
@@ -1,16 +1,19 @@
-New features in CC: Tweaked 1.101.2
+New features in CC: Tweaked 1.101.3
 
-* Error messages in `edit` are now displayed in red on advanced computers.
-* Improvements to the display of errors in the shell and REPL.
+* Improve syntax errors when missing commas in tables, and on trailing commas in parameter lists.
+* `speaker` program now reports an error on common unsupported audio formats.
+* Small optimisations to the `window` API.
 
 Several bug fixes:
-* Fix `import.lua` failing to upload a file.
-* Fix several issues with sparse Lua tables (Shiranuit).
-* Computer upgrades now accept normal computers, rather than uselessly allowing you to upgrade an advanced computer to an advanced computer!
-* Correctly clamp speaker volume.
-* Fix rednet queueing the wrong message when sending a message to the current computer.
-* Fix the Lua VM crashing when a `__len` metamethod yields.
-* Trim spaces from filesystem paths.
-* Correctly format 12AM/PM with `%I`.
+* Fix the REPL syntax reporting crashing on valid parses.
+* Ignore metatables in `textutils.serialize`.
+* Fix `gps.locate` returning `nan` when receiving a duplicate location (Wojbie).
+* Ignore metatables in `textutils.serialize`.
+* Fix wireless turtles having an invalid model.
+* Fix crash when turtles are exploded by a null explosion.
+* Lua REPL no longer accepts `)(` as a valid expression.
+* Fix several inconsistencies with `require`/`package.path` in the Lua REPL (Wojbie).
+* Fix private several IP address ranges not being blocked by the `$private` rule.
+* Improve permission checks in the `/computercraft` command.
 
 Type "help changelog" to see the full version history.
diff --git a/src/main/resources/data/computercraft/lua/rom/modules/main/cc/internal/syntax/errors.lua b/src/main/resources/data/computercraft/lua/rom/modules/main/cc/internal/syntax/errors.lua
index 3bb665a9a..81c0cef9f 100644
--- a/src/main/resources/data/computercraft/lua/rom/modules/main/cc/internal/syntax/errors.lua
+++ b/src/main/resources/data/computercraft/lua/rom/modules/main/cc/internal/syntax/errors.lua
@@ -364,6 +364,48 @@ function errors.table_key_equals(start_pos, end_pos)
     }
 end
 
+--[[- There is a trailing comma in this list of function arguments.
+
+@tparam number token The token id.
+@tparam number token_start The start position of the token.
+@tparam number token_end The end position of the token.
+@tparam number prev The start position of the previous entry.
+@treturn table The resulting parse error.
+]]
+function errors.missing_table_comma(token, token_start, token_end, prev)
+    expect(1, token, "number")
+    expect(2, token_start, "number")
+    expect(3, token_end, "number")
+    expect(4, prev, "number")
+
+    return {
+        "Unexpected " .. token_names[token] .. " in table.",
+        annotate(token_start, token_end),
+        annotate(prev + 1, prev + 1, "Are you missing a comma here?"),
+    }
+end
+
+--[[- There is a trailing comma in this list of function arguments.
+
+@tparam number comma_start The start position of the `,` token.
+@tparam number comma_end The end position of the `,` token.
+@tparam number paren_start The start position of the `)` token.
+@tparam number paren_end The end position of the `)` token.
+@treturn table The resulting parse error.
+]]
+function errors.trailing_call_comma(comma_start, comma_end, paren_start, paren_end)
+    expect(1, comma_start, "number")
+    expect(2, comma_end, "number")
+    expect(3, paren_start, "number")
+    expect(4, paren_end, "number")
+
+    return {
+        "Unexpected " .. code(")") .. " in function call.",
+        annotate(paren_start, paren_end),
+        annotate(comma_start, comma_end, "Tip: Try removing this " .. code(",") .. "."),
+    }
+end
+
 --------------------------------------------------------------------------------
 -- Statement parsing errors
 --------------------------------------------------------------------------------
diff --git a/src/main/resources/data/computercraft/lua/rom/modules/main/cc/internal/syntax/init.lua b/src/main/resources/data/computercraft/lua/rom/modules/main/cc/internal/syntax/init.lua
index 6b52f1ce0..8166d06d1 100644
--- a/src/main/resources/data/computercraft/lua/rom/modules/main/cc/internal/syntax/init.lua
+++ b/src/main/resources/data/computercraft/lua/rom/modules/main/cc/internal/syntax/init.lua
@@ -17,6 +17,8 @@ local error_printer = require "cc.internal.error_printer"
 local error_sentinel = {}
 
 local function make_context(input)
+    expect(1, input, "string")
+
     local context = {}
 
     local lines = { 1 }
@@ -69,8 +71,9 @@ local function parse(input, start_symbol)
     expect(2, start_symbol, "number")
 
     local context = make_context(input)
-    function context.report(msg)
-        expect(1, msg, "table")
+    function context.report(msg, ...)
+        expect(1, msg, "table", "function")
+        if type(msg) == "function" then msg = msg(...) end
         error_printer(context, msg)
         error(error_sentinel)
     end
@@ -106,8 +109,9 @@ local function parse_repl(input)
     local context = make_context(input)
 
     local last_error = nil
-    function context.report(msg)
-        expect(1, msg, "table")
+    function context.report(msg, ...)
+        expect(1, msg, "table", "function")
+        if type(msg) == "function" then msg = msg(...) end
         last_error = msg
         error(error_sentinel)
     end
@@ -120,22 +124,35 @@ local function parse_repl(input)
         assert(coroutine.resume(parsers[i], context, coroutine.yield, start_code))
     end
 
+    -- Run all parsers together in parallel, feeding them one token at a time.
+    -- Once all parsers have failed, report the last failure (corresponding to
+    -- the longest parse).
     local ok, err = pcall(function()
         local parsers_n = #parsers
         while true do
             local token, start, finish = lexer()
 
-            local stop = true
+            local all_failed = true
             for i = 1, parsers_n do
                 local parser = parsers[i]
-                if coroutine.status(parser) ~= "dead" then
-                    stop = false
+                if parser then
                     local ok, err = coroutine.resume(parser, token, start, finish)
-                    if not ok and err ~= error_sentinel then error(err, 0) end
+                    if ok then
+                        -- This parser accepted our input, succeed immediately.
+                        if coroutine.status(parser) == "dead" then return end
+
+                        all_failed = false -- Otherwise continue parsing.
+                    elseif err ~= error_sentinel then
+                        -- An internal error occurred: propagate it.
+                        error(err, 0)
+                    else
+                        -- The parser failed, stub it out so we don't try to continue using it.
+                        parsers[i] = false
+                    end
                 end
             end
 
-            if stop then error(error_sentinel) end
+            if all_failed then error(error_sentinel) end
         end
     end)
 
diff --git a/src/main/resources/data/computercraft/lua/rom/modules/main/cc/internal/syntax/lexer.lua b/src/main/resources/data/computercraft/lua/rom/modules/main/cc/internal/syntax/lexer.lua
index f4f5159c5..0f260c560 100644
--- a/src/main/resources/data/computercraft/lua/rom/modules/main/cc/internal/syntax/lexer.lua
+++ b/src/main/resources/data/computercraft/lua/rom/modules/main/cc/internal/syntax/lexer.lua
@@ -92,7 +92,7 @@ local function lex_number(context, str, start)
     local contents = sub(str, start, pos - 1)
     if not tonumber(contents) then
         -- TODO: Separate error for "2..3"?
-        context.report(errors.malformed_number(start, pos - 1))
+        context.report(errors.malformed_number, start, pos - 1)
     end
 
     return tokens.NUMBER, pos - 1
@@ -114,14 +114,14 @@ local function lex_string(context, str, start_pos, quote)
             return tokens.STRING, pos
         elseif c == "\n" or c == "\r" or c == "" then
             -- We don't call newline here, as that's done for the next token.
-            context.report(errors.unfinished_string(start_pos, pos, quote))
+            context.report(errors.unfinished_string, start_pos, pos, quote)
             return tokens.STRING, pos - 1
         elseif c == "\\" then
             c = sub(str, pos + 1, pos + 1)
             if c == "\n" or c == "\r" then
                 pos = newline(context, str, pos + 1, c)
             elseif c == "" then
-                context.report(errors.unfinished_string_escape(start_pos, pos, quote))
+                context.report(errors.unfinished_string_escape, start_pos, pos, quote)
                 return tokens.STRING, pos
             elseif c == "z" then
                 pos = pos + 2
@@ -129,7 +129,7 @@ local function lex_string(context, str, start_pos, quote)
                     local next_pos, _, c  = find(str, "([%S\r\n])", pos)
 
                     if not next_pos then
-                        context.report(errors.unfinished_string(start_pos, #str, quote))
+                        context.report(errors.unfinished_string, start_pos, #str, quote)
                         return tokens.STRING, #str
                     end
 
@@ -192,7 +192,7 @@ local function lex_long_str(context, str, start, len)
         elseif c == "[" then
             local ok, boundary_pos = lex_long_str_boundary(str, pos + 1, "[")
             if ok and boundary_pos - pos == len and len == 1 then
-                context.report(errors.nested_long_str(pos, boundary_pos))
+                context.report(errors.nested_long_str, pos, boundary_pos)
             end
 
             pos = boundary_pos
@@ -234,12 +234,12 @@ local function lex_token(context, str, pos)
             local end_pos = lex_long_str(context, str, boundary_pos + 1, boundary_pos - pos)
             if end_pos then return tokens.STRING, end_pos end
 
-            context.report(errors.unfinished_long_string(pos, boundary_pos, boundary_pos - pos))
+            context.report(errors.unfinished_long_string, pos, boundary_pos, boundary_pos - pos)
             return tokens.ERROR, #str
         elseif pos + 1 == boundary_pos then -- Just a "["
             return tokens.OSQUARE, pos
         else -- Malformed long string, for instance "[="
-            context.report(errors.malformed_long_string(pos, boundary_pos, boundary_pos - pos))
+            context.report(errors.malformed_long_string, pos, boundary_pos, boundary_pos - pos)
             return tokens.ERROR, boundary_pos
         end
 
@@ -256,7 +256,7 @@ local function lex_token(context, str, pos)
                 local end_pos = lex_long_str(context, str, boundary_pos + 1, boundary_pos - comment_pos)
                 if end_pos then return tokens.COMMENT, end_pos end
 
-                context.report(errors.unfinished_long_comment(pos, boundary_pos, boundary_pos - comment_pos))
+                context.report(errors.unfinished_long_comment, pos, boundary_pos, boundary_pos - comment_pos)
                 return tokens.ERROR, #str
             end
         end
@@ -313,18 +313,18 @@ local function lex_token(context, str, pos)
         if end_pos - pos <= 3 then
             local contents = sub(str, pos, end_pos)
             if contents == "&&" then
-                context.report(errors.wrong_and(pos, end_pos))
+                context.report(errors.wrong_and, pos, end_pos)
                 return tokens.AND, end_pos
             elseif contents == "||" then
-                context.report(errors.wrong_or(pos, end_pos))
+                context.report(errors.wrong_or, pos, end_pos)
                 return tokens.OR, end_pos
             elseif contents == "!=" or contents == "<>" then
-                context.report(errors.wrong_ne(pos, end_pos))
+                context.report(errors.wrong_ne, pos, end_pos)
                 return tokens.NE, end_pos
             end
         end
 
-        context.report(errors.unexpected_character(pos))
+        context.report(errors.unexpected_character, pos)
         return tokens.ERROR, end_pos
     end
 end
diff --git a/src/main/resources/data/computercraft/lua/rom/modules/main/cc/internal/syntax/parser.lua b/src/main/resources/data/computercraft/lua/rom/modules/main/cc/internal/syntax/parser.lua
index a78466880..66c5a1d9a 100644
--- a/src/main/resources/data/computercraft/lua/rom/modules/main/cc/internal/syntax/parser.lua
+++ b/src/main/resources/data/computercraft/lua/rom/modules/main/cc/internal/syntax/parser.lua
@@ -85,43 +85,61 @@ local function line_end_position(context, previous, token)
     end
 end
 
+local expr_tokens = {}
+for _, v in pairs { tokens.STRING, tokens.NUMBER, tokens.TRUE, tokens.FALSE, tokens.NIL } do
+  expr_tokens[v] = true
+end
+
 local error_messages = {
     function(context, stack, stack_n, regs, token)
-        -- parse_errors.mlyl, line 21
+        -- parse_errors.mlyl, line 26
         if token.v == tokens.EQUALS then
         return errors.table_key_equals(token.s, token.e)
     end
     end,
     function(context, stack, stack_n, regs, token)
-        -- parse_errors.mlyl, line 29
+        -- parse_errors.mlyl, line 34
         if token.v == tokens.EQUALS then
         return errors.use_double_equals(token.s, token.e)
     end
     end,
+    function(context, stack, stack_n, regs, token)
+        -- parse_errors.mlyl, line 42
+        if expr_tokens[token.v] then
+      return errors.missing_table_comma(token.v, token.s, token.e, stack[stack_n + 2])
+    end
+    end,
+    function(context, stack, stack_n, regs, token)
+        local comma = { s = stack[regs[2] + 1], e = stack[regs[2] + 2] }
+        -- parse_errors.mlyl, line 52
+        if token.v == tokens.CPAREN then
+      return errors.trailing_call_comma(comma.s, comma.e, token.s, token.e)
+    end
+    end,
     function(context, stack, stack_n, regs, token)
         local lp = { s = stack[regs[2] + 1], e = stack[regs[2] + 2] }
-        -- parse_errors.mlyl, line 37
+        -- parse_errors.mlyl, line 60
         return errors.unclosed_brackets(lp.s, lp.e, token.v, token.s, token.e)
     end,
     function(context, stack, stack_n, regs, token)
         local lp = { s = stack[regs[2] + 1], e = stack[regs[2] + 2] }
-        -- parse_errors.mlyl, line 39
+        -- parse_errors.mlyl, line 62
         return errors.unclosed_brackets(lp.s, lp.e, token.v, token.s, token.e)
     end,
     function(context, stack, stack_n, regs, token)
         local lp = { s = stack[regs[2] + 1], e = stack[regs[2] + 2] }
-        -- parse_errors.mlyl, line 41
+        -- parse_errors.mlyl, line 64
         return errors.unclosed_brackets(lp.s, lp.e, token.v, token.s, token.e)
     end,
     function(context, stack, stack_n, regs, token)
         local loc = { s = stack[regs[2] + 1], e = stack[regs[2] + 2] }
-        -- parse_errors.mlyl, line 46
+        -- parse_errors.mlyl, line 69
         if token.v == tokens.DOT then
         return errors.local_function_dot(loc.s, loc.e, token.s, token.e)
     end
     end,
     function(context, stack, stack_n, regs, token)
-        -- parse_errors.mlyl, line 54
+        -- parse_errors.mlyl, line 77
         local end_pos = stack[stack_n + 2] -- Hack to get the last position
     if is_same_line(context, end_pos, token) then
         return errors.standalone_name(token.s)
@@ -131,22 +149,22 @@ local error_messages = {
     end,
     function(context, stack, stack_n, regs, token)
         local start = { s = stack[regs[2] + 1], e = stack[regs[2] + 2] }
-        -- parse_errors.mlyl, line 65
+        -- parse_errors.mlyl, line 88
         return errors.expected_then(start.s, start.e, line_end_position(context, stack[stack_n + 2], token))
     end,
     function(context, stack, stack_n, regs, token)
         local start = { s = stack[regs[2] + 1], e = stack[regs[2] + 2] }
-        -- parse_errors.mlyl, line 93
+        -- parse_errors.mlyl, line 116
         return errors.expected_end(start.s, start.e, token.v, token.s, token.e)
     end,
     function(context, stack, stack_n, regs, token)
         local func = { s = stack[regs[2] + 1], e = stack[regs[2] + 2] }
         local loc = { s = stack[regs[3] + 1], e = stack[regs[3] + 2] }
-        -- parse_errors.mlyl, line 97
+        -- parse_errors.mlyl, line 120
         return errors.expected_end(loc.s, func.e, token.v, token.s, token.e)
     end,
     function(context, stack, stack_n, regs, token)
-        -- parse_errors.mlyl, line 101
+        -- parse_errors.mlyl, line 124
         if token.v == tokens.END then
       return errors.unexpected_end(token.s, token.e)
     elseif token ~= tokens.EOF then
@@ -154,20 +172,20 @@ local error_messages = {
     end
     end,
     function(context, stack, stack_n, regs, token)
-        -- parse_errors.mlyl, line 111
+        -- parse_errors.mlyl, line 134
         return errors.expected_function_args(token.v, token.s, token.e)
     end,
     function(context, stack, stack_n, regs, token)
-        -- parse_errors.mlyl, line 115
+        -- parse_errors.mlyl, line 138
         return errors.expected_expression(token.v, token.s, token.e)
     end,
     function(context, stack, stack_n, regs, token)
-        -- parse_errors.mlyl, line 119
+        -- parse_errors.mlyl, line 142
         return errors.expected_var(token.v, token.s, token.e)
     end,
 }
-local error_program_start, error_program = 465, "\6\1\0\3\5\176\0\3\0060\0\3\6\30\0\3\6\22\0\3\6\14\0\3\6\3\0\3\5\245\0\3\5\235\0\3\5\218\0\3\5\205\0\3\5\185\0\1\0\3\5\176\0\3\5\168\0\3\5\160\0\3\5\160\0\3\5\160\0\3\5\160\0\3\5\160\0\3\5\136\0\3\5\136\0\3\5\160\0\3\5\152\0\3\5\144\0\3\5\144\0\3\5\144\0\3\5\136\0\3\5\128\0\3\5f\0\3\5^\0\3\5V\0\3\5N\0\3\5F\0\3\4\148\0\3\5<\0\3\0058\0\3\5-\0\3\4\161\0\3\4\157\0\3\4\149\0\3\1\220\0\3\4\148\0\3\4\142\0\3\4\136\0\3\4\131\0\3\4y\0\3\4q\0\3\4f\0\3\4E\0\3\4@\0\1\0\3\4;\0\1\0\3\0046\0\3\4/\0\3\3\146\0\3\3\138\0\3\3\134\0\3\3~\0\3\3n\0\3\3\130\0\3\3~\0\3\3~\0\3\3z\0\3\3v\0\3\2\240\0\3\3r\0\3\2\225\0\3\2\225\0\3\3n\0\3\3g\0\3\2\225\0\3\2\240\0\3\2\225\0\3\2\225\0\3\2\225\0\3\2\225\0\3\2\232\0\3\2\225\0\3\2\225\0\3\2\225\0\3\2\225\0\3\2X\0\3\2P\0\3\2D\0\3\2L\0\3\2H\0\3\2 \0\3\2\28\0\3\2D\0\3\2@\0\3\2<\0\3\0028\0\3\2\24\0\3\0024\0\3\2(\0\3\0020\0\3\2,\0\3\2(\0\3\2$\0\3\2 \0\3\2\28\0\3\2\24\0\3\2\20\0\3\2\16\0\3\2\12\0\3\2\8\0\3\2\8\0\3\2\4\0\3\2\0\0\3\1\252\0\3\1\252\0\3\1\243\0\3\1\229\0\3\1\235\0\3\1\229\0\3\1\220\0\5\0\0\3\4~\0\3\6;\0\5\0\14\1\0\3\0046\0\1\0\3\0046\0\3\6;\0\3\2\0\0\5\0\17\1\0\3\4;\0\3\1\243\0\3\1\243\0\3\2\0\0\3\6?\0\3\6C\0\3\4@\0\3\6G\0\3\0020\0\3\4f\0\3\2\28\0\3\2 \0\3\2\24\0\3\2P\0\3\2D\0\3\2@\0\3\0024\0\3\6K\0\3\2(\0\3\2,\0\3\6o\0\3\2H\0\3\6o\0\3\2\28\0\5\0\15\1\0\3\0046\0\1\0\3\6\250\0\1\0\3\6\241\0\1\0\3\6\232\0\1\0\3\6\223\0\3\6\211\0\3\6\203\0\3\6\195\0\3\6\195\0\3\6\195\0\3\6\195\0\3\6\195\0\3\6\171\0\3\6\171\0\3\6\195\0\3\6\187\0\3\6\179\0\3\6\179\0\3\6\179\0\3\6\171\0\3\6\163\0\3\6\155\0\3\6\147\0\3\6\147\0\3\6\139\0\3\6\131\0\3\6{\0\3\2\225\0\3\2\225\0\3\2\225\0\3\3~\0\5\0\190\3\6v\0\3\3n\0\3\7\7\0\5\0\8\3\7\143\0\1\0\3\6\250\0\1\0\3\6\241\0\1\0\3\6\232\0\1\0\3\6\223\0\3\6\211\0\3\6\203\0\3\6\195\0\3\6\195\0\3\6\195\0\3\6\195\0\3\6\195\0\3\6\171\0\3\6\171\0\3\6\195\0\3\6\187\0\3\6\179\0\3\6\179\0\3\6\179\0\3\6\171\0\3\6\163\0\3\6\155\0\3\6\147\0\3\6\147\0\3\6\139\0\3\6\131\0\3\6{\0\5\1\3\3\6v\0\3\3~\0\3\7\150\0\3\7\7\0\3\7\143\0\3\2\225\0\3\7\154\0\3\3\138\0\3\7\158\0\3\6\211\0\5\0\31\1\0\3\6\250\0\3\7\172\0\1\0\3\6\241\0\1\0\3\6\232\0\1\0\3\6\223\0\3\4@\0\1\0\3\0046\0\3\6\203\0\3\6\195\0\3\6\195\0\3\6\195\0\3\6\195\0\3\6\195\0\3\6\171\0\3\6\171\0\3\6\195\0\3\6\187\0\3\6\179\0\3\6\179\0\3\6\179\0\3\6\171\0\3\6\163\0\3\6\155\0\3\6\147\0\3\6\147\0\3\6\139\0\3\6\131\0\3\6{\0\3\2\225\0\3\2\225\0\3\2\225\0\3\3~\0\3\7\162\0\3\2P\0\3\6C\0\3\6;\0\5\1f\3\6v\0\4\2\0\1\6\4\3\0\1\6\4\6\0\0\6\4\n\0\0\6\1\0\3\7\180\0\3\7\204\0\3\7\200\0\3\7\196\0\3\7\189\0\1\0\3\7\180\0\4\n\0\0\5\0\214\3\7\218\0\4\n\0\0\3\7\253\0\4\11\0\0\6\4\12\0\0\6\4\r\0\0\6\1\0\3\0046\0\1\0\3\4;\0\6\3\7\172\0\3\2P\0\5\0\18\6\3\7\162\0\1\0\3\6\250\0\1\0\3\6\241\0\1\0\3\6\232\0\1\0\3\6\223\0\3\6\211\0\3\4@\0\3\6\203\0\3\6\195\0\3\6\195\0\3\6\195\0\3\6\195\0\3\6\195\0\3\6\171\0\3\6\171\0\3\6\195\0\3\6\187\0\3\6\179\0\3\6\179\0\3\6\179\0\3\6\171\0\3\6\163\0\3\6\155\0\3\6\147\0\3\6\147\0\3\6\139\0\3\6\131\0\3\6{\0\3\2\225\0\3\2\225\0\3\2\225\0\3\3~\0\3\6C\0\5\1\233\3\6v\0\3\7\196\0\5\0\30\6\3\7\200\0\1\0\3\8\4\0\4\1\0\0\5\0B\6\4\1\0\0\3\8\t\0\4\1\0\0\3\2\0\0\4\1\0\0\3\2D\0\4\1\0\0\3\8\r\0\1\0\3\0046\0\3\2,\0\3\2D\0\3\2\28\0\4\1\0\0\5\0T\6\4\1\0\0\3\8\17\0\4\1\0\0\3\8\21\0\4\1\0\0\3\8\25\0\4\1\0\0\3\8\29\0\4\1\0\0\3\8!\0\4\n\0\0\4\8\0\1\6\4\11\0\0\3\8%\0\3\7\218\0\3\7\204\0\3\7\189\0\5\1\19\1\0\3\7\180\0\3\2\0\0\4\1\0\0\4\0\0\0\5\0008\1\0\3\4;\0\4\1\0\0\1\0\3\0046\0\4\1\0\0\1\0\3\8+\0\3\7\204\0\4\n\0\0\5\0%\3\0080\0\4\n\0\0\3\7\204\0\4\n\0\0\3\0086\0\4\n\0\0\1\0\3\7\180\0\3\7\204\0\3\8<\0\4\n\0\0\5\0\224\3\8@\0\3\1\229\0\3\8D\0\3\2\16\0\3\8R\0\3\0028\0\1\0\3\5\176\0\3\6\30\0\3\6\22\0\3\6\14\0\3\6\3\0\1\0\3\5\176\0\3\4E\0\5\1L\3\0060\0\4\1\0\0\6\4\1\0\0\3\2\4\0\4\1\0\0\3\1\243\0\4\1\0\0\3\4f\0\4\1\0\0\3\2,\0\4\1\0\0\3\2P\0\4\1\0\0\3\8k\0\4\1\0\0\3\8\203\0\4\1\0\0\3\t6\0\4\1\0\0\3\tu\0\4\1\0\0\3\t\188\0\4\1\0\0\3\t\255\0\4\1\0\0\4\0\0\0\3\1\243\0\4\2\0\1\4\1\0\0\6\4\4\0\1\4\1\0\0\6\4\7\0\1\4\1\0\0\6\4\3\0\1\4\1\0\0\4\0\0\0\6\3\3z\0\1\0\3\6\250\0\1\0\3\6\241\0\1\0\3\6\232\0\1\0\3\6\223\0\3\6\211\0\3\6\203\0\3\6\195\0\3\6\195\0\3\6\195\0\3\6\195\0\3\6\195\0\3\6\171\0\3\6\171\0\3\6\195\0\3\6\187\0\3\6\179\0\3\6\179\0\3\6\179\0\3\6\171\0\3\6\163\0\3\6\155\0\3\6\147\0\3\6\147\0\3\6\139\0\3\6\131\0\3\6{\0\3\2\225\0\3\2\225\0\3\2\225\0\3\3~\0\3\6o\0\5\2L\3\6v\0\3\2\240\0\3\n\142\0\3\5-\0\3\4\157\0\1\0\3\n\149\0\4\11\0\0\5\0P\6\4\8\0\1\6\3\7\204\0\5\0;\3\0080\0\3\7\204\0\3\0086\0\1\0\3\7\180\0\3\7\204\0\3\8<\0\5\0\230\3\8@\0\1\0\3\7\180\0\3\7\204\0\3\7\200\0\3\7\196\0\3\7\189\0\1\0\3\7\180\0\5\1U\3\7\218\0\4\7\0\1\6\3\2\4\0\3\8k\0\3\8\203\0\3\t6\0\3\tu\0\3\t\188\0\3\t\255\0\1\0\3\n\149\0\4\4\0\1\6\1\0\3\n\154\0\1\0\3\n\163\0\3\n\171\0\3\n\175\0\3\4y\0\1\0\3\5\176\0\3\n\179\0\5\0\190\3\6\30\0\1\0\3\0046\0\3\2,\0\3\2D\0\3\2\28\0\5\0\136\6\1\0\3\6\250\0\1\0\3\6\241\0\1\0\3\6\232\0\1\0\3\6\223\0\3\6\211\0\3\6\203\0\3\6\195\0\3\6\195\0\3\6\195\0\3\6\195\0\3\6\195\0\3\6\171\0\3\6\195\0\3\6\187\0\3\6\163\0\3\6\155\0\3\6\147\0\3\6\147\0\3\6\139\0\3\6\131\0\3\6{\0\5\2\143\3\6v\0\1\0\3\6\250\0\1\0\3\6\241\0\1\0\3\6\232\0\1\0\3\6\223\0\3\6\211\0\3\6\203\0\3\6\195\0\3\6\195\0\3\6\195\0\3\6\195\0\3\6\195\0\3\6\171\0\3\6\171\0\3\6\195\0\3\6\187\0\3\6\171\0\3\6\163\0\3\6\155\0\3\6\147\0\3\6\147\0\3\6\139\0\3\6\131\0\3\6{\0\5\2\212\3\6v\0\1\0\3\6\250\0\1\0\3\6\241\0\1\0\3\6\232\0\1\0\3\6\223\0\3\6\211\0\3\6\163\0\3\6\155\0\3\6\147\0\3\6\147\0\3\6\139\0\3\6\131\0\3\6{\0\5\2c\3\6v\0\1\0\3\6\250\0\1\0\3\6\241\0\1\0\3\6\232\0\1\0\3\6\223\0\3\6\211\0\3\6\203\0\3\6\187\0\3\6\163\0\3\6\155\0\3\6\147\0\3\6\147\0\3\6\139\0\3\6\131\0\3\6{\0\5\3\23\3\6v\0\1\0\3\6\250\0\1\0\3\6\241\0\1\0\3\6\232\0\1\0\3\6\223\0\3\6\211\0\3\6\187\0\3\6\163\0\3\6\155\0\3\6\147\0\3\6\147\0\3\6\139\0\3\6\131\0\3\6{\0\5\3 \3\6v\0\1\0\3\6\250\0\1\0\3\6\241\0\1\0\3\6\232\0\1\0\3\6\223\0\3\6\211\0\3\6\203\0\3\6\195\0\3\6\195\0\3\6\195\0\3\6\195\0\3\6\195\0\3\6\171\0\3\6\171\0\3\6\195\0\3\6\187\0\3\6\179\0\3\6\179\0\3\6\179\0\3\6\171\0\3\6\163\0\3\6\155\0\3\6\147\0\3\6\147\0\3\6\139\0\3\6\131\0\3\6{\0\3\2\225\0\3\2\225\0\3\2\225\0\3\7\143\0\3\7\7\0\3\3~\0\5\3\163\3\6v\0\4\5\0\1\6\2\1\0\1\0\3\n\189\0\4\8\0\1\3\4\148\0\3\7\204\0\3\n\198\0\4\n\0\0\1\0\3\n\154\0\4\t\1\2\6\3\n\205\0\5\0u\3\n\209\0\3\7\204\0\3\n\213\0\3\n\205\0"
-local error_tbl_ks, error_tbl_vs, error_tbl = 1, 2, "\0\0\193\1\0\141\2\0\0\3\0\189\0\0\0\5\1A\0\0\0\7\1=\0\0\0\t\0\201\0\0\0\11\0019\0\0\0\r\0015\0\0\0\15\0\213\16\0\181\17\0\207\18\1\205\19\0\161\20\1\201\21\0\0\22\1\197\23\0\173\24\1\153\25\1\193\26\0\11\27\0'\28\0011\29\1-\30\1)\31\0\145 \1%!\1!\"\1\29\21\1\216$\1\25%\1\21\0\0\0'\1\17(\1\r)\1\t*\0\27\0\0\0,\0i\0\0\0.\0e\0\0\0000\0a\0\0\0002\0]\0\0\0004\0Y\0\0\0006\0U\0\0\0008\0Q\0\0\0:\0M\0\0\0<\0I\0\0\0>\0E\0\0\0@\0A\0\0\0B\0=\0\0\0D\0009\0\0\0F\0005G\0\225H\0\207I\1E\0\0\0K\0qL\0\173M\1\5N\0mO\0\0P\0\221Q\0\0R\0\0S\1\1T\0\253U\0\249V\0\245W\0\241X\0\27Y\0\0R\2\236[\0}\\\0\217\0\0\0^\0y_\1\189`\1\185a\1\181b\1\177c\1\173d\0#e\0\169f\0\237g\0\31h\0\233i\0\229j\0\129k\0\7l\0'm\1\149n\1\145o\1\141p\1\137q\0\193r\0\141b\1\239t\0uu\0\0v\0\177w\0+x\0\23y\0'z\1\133{\0\153|\1\129n\2T~\1}\127\0\177\128\0\149b\3\142\130\0\129\131\0\19\132\0\141\133\0\133\134\1yu\4\153\136\0\129\137\0\15\138\0\137\139\0/\140\0'\141\1u\142\0\177\143\0\157\144\0\181\145\0\0\146\1\169\147\0\0\148\1\165\149\0\23\150\0'\151\1q\152\0\177\153\0\165b\5\214\155\0\129H\5n\157\0\129\158\0\7\159\0'\160\1m\131\0054\162\0\129\163\0\7\164\0'\165\1i\166\0\0\137\0054\168\0\0\169\0\7\170\0'\171\1e\172\0\1\173\0'\174\1a\175\1]\176\1Y\177\1U\178\1Q\179\0\0\180\0\197\144\5\255\182\1M\183\0\177\184\1\161\185\1\157\186\0\185\187\1I\188\0\0\189\0\0\190\0\0\191\0\0\192\0\0\3\0\0n\5|\129\5@\6\2\209u\7\166\8\2s\t\2a\n\2m\135\5@\12\2\213\144\7\185\14\2\217\0\0\0\16\8HZ\n\194H\8Y}\5x]\n\194" .. ("\0"):rep(42) .. "#\2m\0\0\0\0\0\0&\2\221\0\0\0\0\0\0\0\0\0\0\0\0+\2\177\0\0\0-\2\173\0\0\0/\2\169\0\0\0001\2\165\26\4P3\2\161}\n\1945\2\157\0\0\0007\2\153n\8g9\2\149\0\0\0;\2\145\0\0\0=\2\141\0\0\0?\2\137\0\0\0A\2\133\0\0\0C\2\129\0\0\0E\2}\0\0\0}\8cH\2s\0\0\0J\2\181\181\5t\0\0\0\8\3\t\t\2\247\n\3\3\0\0\0\154\n\194" .. ("\0"):rep(24) .. "Z\2\205\0\0\0\0\0\0]\2\201\0\0\0\0\0\0\0\0\0\0\0\0b\2y" .. ("\0"):rep(15) .. "#\3\3\0\0\0\0\0\0I\6,\181\n\194\0\0\0n\2\197\26\5\197+\3GI\7\214-\3Cs\2\193/\3?\0\0\0001\3;w\8N3\0037\0\0\0005\0033\0\0\0007\3/}\2\1899\3+\181\8_;\3'\129\2g=\3#\0\0\0?\3\31\0\0\0A\3\27\135\2gC\3\23q\0\0E\3\19\0\0\0j\6(H\3\t\0\6kJ\3Kx\4\\\0\0\0j\7\210" .. ("\0"):rep(24) .. "\131\4X\0\0\0\0\0\0\0\0\0Z\3c~\6,\137\4T]\3_\139\4`\0\0\0\0\0\0~\7\214b\3\15\26\6U\0\0\0\0\0\0\3\3\177\0\0\0\149\4\\\6\4\15\0\0\0\8\3\171\26\7\231\n\3\165n\3[\12\4\19\181\2\185\14\4\23\183\0\0s\3W\17\3\181\0\0\0\0\0\0\0\0\0\21\4+\0\0\0\0\0\0k\5\193\0\0\0}\3S\0\0\0\172\4J\0\0\0\129\2\253\0\0\0\0\0\0\0\0\0\168\6,#\3\165\135\2\253x\5\201&\4\27\0\0\0\168\7\214\0\0\0\0\0\0+\3\239\0\0\0-\3\235\0\0\0/\3\231\182\6,1\3\227\0\0\0003\3\223\0\0\0005\3\219\182\7\2147\3\215\190\6,9\3\211\0\0\0;\3\207\0\0\0=\3\203\190\7\214?\3\199\0\0\0A\3\195\149\5\201C\3\191\0\0\0E\3\187\0\0\0\0\0\0H\3\171\0\0\0J\3\243\158\5\193\0\0\0\0\0\0\0\0\0\0\0\0\163\5\193\0\0\0\181\3O\0\0\0\0\0\0\0\0\0\169\5\193q\6k\0\0\0\0\0\0Z\4\11\0\0\0\0\0\0]\4\7x\6a\0\0\0q" .. ("\0"):rep(20) .. "x\7\243\0\0\0\131\6]\0\0\0\0\0\0\0\0\0\0\0\0n\4\3\137\6Y\0\0\0\139\6e\131\7\239s\3\255\0\0\0u\4#v\3\155\0\0\0\137\7\235\0\0\0\139\7\247\149\6a\0\0\0}\3\251\0\0\0\127\4\31\0\0\0\129\3\159\0\0\0\0\0\0\149\7\243\0\0\0\3\4\193\135\3\159\0\0\0\6\5\25\0\0\0\8\4\183\t\4\165\n\4\177\142\3\155\12\5\29\0\0\0\14\5!\172\6O" .. ("\0"):rep(15) .. "\152\0\0\0\0\0\0\0\0\172\7\225" .. ("\0"):rep(30) .. "#\4\177\0\0\0\0\0\0&\5%\0\0\0\0\0\0\0\0\0\0\0\0+\4\249\0\0\0-\4\245\0\0\0/\4\241\0\0\0001\4\237\181\3\2473\4\233\183\4'5\4\229\0\0\0007\4\225\0\0\0009\4\221\0\0\0;\4\217\0\0\0=\4\213\0\0\0?\4\209\0\0\0A\4\205\0\0\0C\4\201\0\0\0E\4\197\0\0\0\0\0\0H\4\183\0\0\0J\4\253" .. ("\0"):rep(45) .. "Z\5\21\0\0\0\0\0\0]\5\17\0\0\0\0\0\0\0\0\0\0\0\0b\4\189\0\0\0\0\0\0\0\0\0\3\7\139\0\0\0\0\0\0\6\7{\0\0\0\8\7\29\t\7\11\n\7\23n\5\r\12\7\127\0\0\0\14\7\131\0\0\0s\5\t" .. ("\0"):rep(27) .. "}\5\5\0\0\0\0\0\0\0\0\0\129\4\171\8\tO\t\t=\n\tI\0\0\0#\7\23\135\4\171\0\0\0&\7\135\0\0\0\0\0\0\0\0\0\0\0\0+\7[\0\0\0-\7W\0\0\0/\7S\0\0\0001\7O\0\0\0003\7K\0\0\0005\7G\0\0\0007\7C\0\0\0009\7?#\tI;\7;\0\0\0=\0077\0\0\0?\0073\0\0\0A\7/\0\0\0C\7+\0\0\0E\7'\0\0\0\0\0\0H\7\29\0\0\0J\7_\8\8\129\t\8o\n\8{\0\0\0\0\0\0\0\0\0\0\0\0\181\5\1\0\0\0\183\5)" .. ("\0"):rep(15) .. "Z\7w\0\0\0\0\0\0]\7s\0\0\0H\tO\0\0\0J\tYb\7#\0\0\0\0\0\0\0\0\0#\8{" .. ("\0"):rep(21) .. "n\7o\0\0\0\0\0\0Z\tq\0\0\0s\7k]\tm\0\0\0003\8\171\0\0\0005\8\167b\tU7\8\163\0\0\0\0\0\0}\7g;\8\159\0\0\0=\8\155\129\7\17?\8\151\0\0\0A\8\147n\tiC\8\143\135\7\17E\8\139\0\0\0s\teH\8\129\0\0\0J\8\175\0\0\0\0\0\0\8\8\228\t\8\210\n\8\222\0\0\0}\ta\0\0\0\0\0\0\0\0\0\129\tC\0\0\0\0\0\0\0\0\0\0\0\0Z\8\199\135\tC\0\0\0]\8\195\0\0\0\0\0\0\0\0\0\0\0\0b\8\135" .. ("\0"):rep(15) .. "#\8\222" .. ("\0"):rep(15) .. "n\8\191\0\0\0+\t\22\0\0\0\181\7cs\8\187\183\0\0\0\0\0\0\0\0\0\0\0003\t\18\0\0\0005\t\14\0\0\0007\t\n}\8\1839\t\6\0\0\0;\t\2\129\8u=\8\254\0\0\0?\8\250\0\0\0A\8\246\135\8uC\8\242\181\t]E\8\238\0\0\0\0\0\0H\8\228\0\0\0J\t\26\8\t\142\t\t|\n\t\136" .. ("\0"):rep(18) .. "\8\t\213\t\t\195\n\t\207\0\0\0\0\0\0\0\0\0Z\t2\0\0\0\0\0\0]\t.\0\0\0\0\0\0\0\0\0\0\0\0b\8\234\0\0\0\0\0\0\0\0\0#\t\136" .. ("\0"):rep(21) .. "n\t*#\t\207\181\8\179\0\0\0\0\0\0s\t&\0\0\0\0\0\0003\t\156" .. ("\0"):rep(18) .. "}\t\"\0\0\0003\t\223\0\0\0\129\8\216" .. ("\0"):rep(15) .. "\135\8\216E\t\152\0\0\0\0\0\0H\t\142\0\0\0J\t\160" .. ("\0"):rep(18) .. "H\t\213\0\0\0J\t\227" .. ("\0"):rep(18) .. "Z\t\184\0\0\0\0\0\0]\t\180\0\0\0\0\0\0\0\0\0\0\0\0b\t\148Z\t\251\0\0\0\0\0\0]\t\247\0\0\0\0\0\0\0\0\0\0\0\0b\t\219\0\0\0\0\0\0n\t\176\0\0\0\0\0\0\0\0\0\181\t\30s\t\172\0\0\0\0\0\0\0\0\0n\t\243\0\0\0\0\0\0\0\0\0\0\0\0s\t\239}\t\168\0\0\0\0\0\0\0\0\0\129\t\130\0\0\0\0\0\0\0\0\0\0\0\0}\t\235\135\t\130\0\0\0\0\0\0\129\t\201" .. ("\0"):rep(15) .. "\135\t\201\0\0\0\6\nv\0\0\0\8\n\24\t\n\6\n\n\18\0\0\0\12\nz\0\0\0\14\n~" .. ("\0"):rep(54) .. "!\n\130\0\0\0#\n\18\0\0\0\0\0\0&\n\138\0\0\0\0\0\0\181\t\164\0\0\0+\nV\0\0\0-\nR\0\0\0/\nN\0\0\0001\nJ\181\t\2313\nF\0\0\0005\nB\0\0\0007\n>\0\0\0009\n:\0\0\0;\n6\0\0\0=\n2\0\0\0?\n.\0\0\0A\n*\0\0\0C\n&\0\0\0E\n\"\0\0\0\0\0\0H\n\24\0\0\0J\nZ" .. ("\0"):rep(21) .. "R\n\134" .. ("\0"):rep(21) .. "Z\nr\0\0\0\0\0\0]\nn\0\0\0\0\0\0\0\0\0\0\0\0b\n\30" .. ("\0"):rep(33) .. "n\nj\0\0\0\0\0\0\0\0\0\0\0\0s\nf" .. ("\0"):rep(27) .. "}\nb\0\0\0\0\0\0\0\0\0\129\n\12" .. ("\0"):rep(15) .. "\135\n\12" .. ("\0"):rep(129) .. "\179\n\130\0\0\0\181\n^"
+local error_program_start, error_program = 471, "\6\1\0\3\5\186\0\3\6B\0\3\0060\0\3\6(\0\3\6 \0\3\6\21\0\3\6\7\0\3\5\253\0\3\5\236\0\3\5\223\0\1\0\3\5\203\0\3\5\195\0\1\0\3\5\186\0\3\5\178\0\3\5\170\0\3\5\170\0\3\5\170\0\3\5\170\0\3\5\170\0\3\5\146\0\3\5\146\0\3\5\170\0\3\5\162\0\3\5\154\0\3\5\154\0\3\5\154\0\3\5\146\0\3\5\138\0\3\5p\0\3\5h\0\3\5`\0\3\5X\0\3\5P\0\3\4\158\0\3\5F\0\3\5B\0\3\0057\0\3\4\171\0\3\4\167\0\3\4\159\0\3\1\226\0\3\4\158\0\3\4\152\0\3\4\146\0\3\4\141\0\3\4\131\0\3\4{\0\3\4p\0\3\4O\0\3\4J\0\1\0\3\4E\0\1\0\3\4@\0\3\0043\0\3\4(\0\3\3\139\0\3\3\131\0\3\3\127\0\3\3w\0\3\3g\0\3\3{\0\3\3w\0\3\3w\0\3\3s\0\3\3o\0\3\2\233\0\3\3k\0\3\2\218\0\3\2\218\0\3\3g\0\3\3`\0\3\2\218\0\3\2\233\0\3\2\218\0\3\2\218\0\3\2\218\0\3\2\218\0\3\2\225\0\3\2\218\0\3\2\218\0\3\2\218\0\3\2\218\0\3\2Q\0\3\2I\0\3\2=\0\3\2E\0\3\2A\0\3\2\25\0\3\2\21\0\3\2=\0\3\0029\0\3\0025\0\3\0021\0\3\2\17\0\3\2-\0\3\2!\0\3\2)\0\3\2%\0\3\2!\0\3\2\29\0\3\2\25\0\3\2\21\0\3\2\17\0\3\2\r\0\3\2\t\0\3\2\5\0\3\2\1\0\3\2\1\0\3\1\253\0\3\1\249\0\3\1\245\0\3\1\245\0\3\1\235\0\3\1\241\0\3\1\235\0\3\1\226\0\5\0\0\3\4\136\0\3\6M\0\5\0\14\1\0\3\4@\0\1\0\3\4@\0\3\6M\0\3\6U\0\3\6U\0\3\1\249\0\3\6^\0\3\6b\0\3\4J\0\3\6f\0\3\2)\0\3\4p\0\3\2\21\0\3\2\25\0\3\2\17\0\3\2I\0\3\2=\0\3\0029\0\3\2-\0\3\6j\0\3\2!\0\3\2%\0\3\6\142\0\3\2A\0\3\6\142\0\3\2\21\0\5\0\5\1\0\3\4@\0\1\0\3\7\29\0\3\7\r\0\1\0\3\7\4\0\1\0\3\6\251\0\1\0\3\6\242\0\3\6\234\0\3\6\226\0\3\6\226\0\3\6\226\0\3\6\226\0\3\6\226\0\3\6\202\0\3\6\202\0\3\6\226\0\3\6\218\0\3\6\210\0\3\6\210\0\3\6\210\0\3\6\202\0\3\6\194\0\3\6\186\0\3\6\178\0\3\6\178\0\3\6\170\0\3\6\162\0\3\6\154\0\3\2\218\0\3\2\218\0\3\2\218\0\3\3w\0\5\0\190\3\6\149\0\3\3g\0\3\7.\0\5\0\8\3\7\182\0\1\0\3\7\29\0\3\7\r\0\1\0\3\7\4\0\1\0\3\6\251\0\1\0\3\6\242\0\3\6\234\0\3\6\226\0\3\6\226\0\3\6\226\0\3\6\226\0\3\6\226\0\3\6\202\0\3\6\202\0\3\6\226\0\3\6\218\0\3\6\210\0\3\6\210\0\3\6\210\0\3\6\202\0\3\6\194\0\3\6\186\0\3\6\178\0\3\6\178\0\3\6\170\0\3\6\162\0\3\6\154\0\5\1\3\3\6\149\0\3\3w\0\3\7\189\0\3\7.\0\3\7\182\0\3\2\218\0\3\7\193\0\3\3\131\0\3\7\197\0\3\7\r\0\5\0\27\1\0\3\7\29\0\3\7\211\0\1\0\3\7\4\0\1\0\3\6\251\0\1\0\3\6\242\0\3\4J\0\1\0\3\4@\0\3\6\234\0\3\6\226\0\3\6\226\0\3\6\226\0\3\6\226\0\3\6\226\0\3\6\202\0\3\6\202\0\3\6\226\0\3\6\218\0\3\6\210\0\3\6\210\0\3\6\210\0\3\6\202\0\3\6\194\0\3\6\186\0\3\6\178\0\3\6\178\0\3\6\170\0\3\6\162\0\3\6\154\0\3\2\218\0\3\2\218\0\3\2\218\0\3\3w\0\3\7\201\0\3\2I\0\3\6b\0\3\6M\0\5\1f\3\6\149\0\3\1\249\0\4\2\0\0\5\0\31\1\0\3\4E\0\4\4\0\1\6\4\5\0\1\6\4\8\0\0\6\4\12\0\0\6\1\0\3\7\219\0\3\7\243\0\3\7\239\0\3\7\235\0\3\7\228\0\1\0\3\7\219\0\4\12\0\0\5\0\214\3\8\1\0\4\12\0\0\3\8$\0\4\r\0\0\6\4\14\0\0\6\4\15\0\0\6\1\0\3\4@\0\1\0\3\4E\0\6\3\7\211\0\3\2I\0\5\0\18\6\3\7\201\0\1\0\3\7\29\0\3\7\r\0\1\0\3\7\4\0\1\0\3\6\251\0\1\0\3\6\242\0\3\4J\0\3\6\234\0\3\6\226\0\3\6\226\0\3\6\226\0\3\6\226\0\3\6\226\0\3\6\202\0\3\6\202\0\3\6\226\0\3\6\218\0\3\6\210\0\3\6\210\0\3\6\210\0\3\6\202\0\3\6\194\0\3\6\186\0\3\6\178\0\3\6\178\0\3\6\170\0\3\6\162\0\3\6\154\0\3\2\218\0\3\2\218\0\3\2\218\0\3\3w\0\3\6b\0\5\1\233\3\6\149\0\3\7\235\0\5\0\30\6\3\7\239\0\1\0\3\8+\0\4\1\0\0\5\0B\6\4\1\0\0\3\0080\0\4\1\0\0\3\0084\0\4\1\0\0\3\2=\0\4\1\0\0\3\0088\0\1\0\3\4@\0\3\2%\0\3\2=\0\3\2\21\0\4\1\0\0\5\0T\6\4\1\0\0\3\8<\0\4\1\0\0\3\8@\0\4\1\0\0\3\8D\0\4\1\0\0\3\8H\0\4\1\0\0\3\8L\0\4\12\0\0\4\n\0\1\6\4\r\0\0\3\8P\0\4\14\0\0\3\8Z\0\3\8\1\0\3\7\243\0\3\7\228\0\5\1\19\1\0\3\7\219\0\3\8^\0\4\1\0\0\4\0\0\0\5\0008\1\0\3\8f\0\4\1\0\0\1\0\3\4@\0\4\1\0\0\1\0\3\8o\0\3\7\243\0\4\12\0\0\5\0%\3\8t\0\4\12\0\0\3\7\243\0\4\12\0\0\3\8z\0\4\12\0\0\1\0\3\7\219\0\3\7\243\0\3\8\128\0\4\12\0\0\5\0\224\3\8\132\0\3\1\235\0\3\1\249\0\5\0c\1\0\3\4E\0\3\8\136\0\3\2\t\0\3\8\150\0\3\0021\0\1\0\3\5\186\0\3\0060\0\3\6(\0\3\6 \0\3\6\21\0\1\0\3\5\186\0\3\4O\0\5\1L\3\6B\0\4\1\0\0\6\4\1\0\0\3\8\157\0\4\1\0\0\3\8\165\0\4\1\0\0\3\4p\0\4\1\0\0\3\2%\0\4\1\0\0\3\2I\0\4\1\0\0\3\8\192\0\4\1\0\0\3\t \0\4\1\0\0\3\t\139\0\4\1\0\0\3\t\202\0\4\1\0\0\3\n\17\0\4\1\0\0\3\nT\0\4\4\0\1\4\1\0\0\6\4\6\0\1\4\1\0\0\6\4\t\0\1\4\1\0\0\6\4\2\0\0\4\1\0\0\4\0\0\0\3\6U\0\4\5\0\1\4\2\0\0\4\1\0\0\4\0\0\0\6\3\3s\0\1\0\3\7\29\0\3\7\r\0\1\0\3\7\4\0\1\0\3\6\251\0\1\0\3\6\242\0\3\6\234\0\3\6\226\0\3\6\226\0\3\6\226\0\3\6\226\0\3\6\226\0\3\6\202\0\3\6\202\0\3\6\226\0\3\6\218\0\3\6\210\0\3\6\210\0\3\6\210\0\3\6\202\0\3\6\194\0\3\6\186\0\3\6\178\0\3\6\178\0\3\6\170\0\3\6\162\0\3\6\154\0\3\2\218\0\3\2\218\0\3\2\218\0\3\3w\0\3\6\142\0\5\2L\3\6\149\0\3\2\233\0\3\n\227\0\3\0057\0\3\4\167\0\1\0\3\n\234\0\4\r\0\0\5\0V\6\4\n\0\1\6\3\7\243\0\5\0=\3\8t\0\3\7\243\0\3\8z\0\1\0\3\7\219\0\3\7\243\0\3\8\128\0\5\0\230\3\8\132\0\1\0\3\7\219\0\3\7\243\0\3\7\239\0\3\7\235\0\3\7\228\0\1\0\3\7\219\0\5\1U\3\8\1\0\4\t\0\1\6\3\8\157\0\3\8\165\0\3\8\192\0\3\t \0\3\t\139\0\3\t\202\0\3\n\17\0\3\nT\0\1\0\3\n\234\0\3\n\239\0\5\0\198\6\4\2\0\0\3\6U\0\4\5\0\1\4\2\0\0\6\4\6\0\1\6\1\0\3\n\246\0\1\0\3\n\255\0\3\11\7\0\3\11\11\0\3\4\131\0\1\0\3\5\186\0\3\11\15\0\5\0\192\3\0060\0\3\0084\0\3\8^\0\5\0m\1\0\3\8f\0\1\0\3\4@\0\3\2%\0\3\2=\0\3\2\21\0\5\0\148\6\1\0\3\7\29\0\3\7\r\0\1\0\3\7\4\0\1\0\3\6\251\0\1\0\3\6\242\0\3\6\234\0\3\6\226\0\3\6\226\0\3\6\226\0\3\6\226\0\3\6\226\0\3\6\202\0\3\6\226\0\3\6\218\0\3\6\194\0\3\6\186\0\3\6\178\0\3\6\178\0\3\6\170\0\3\6\162\0\3\6\154\0\5\2\143\3\6\149\0\1\0\3\7\29\0\3\7\r\0\1\0\3\7\4\0\1\0\3\6\251\0\1\0\3\6\242\0\3\6\234\0\3\6\226\0\3\6\226\0\3\6\226\0\3\6\226\0\3\6\226\0\3\6\202\0\3\6\202\0\3\6\226\0\3\6\218\0\3\6\202\0\3\6\194\0\3\6\186\0\3\6\178\0\3\6\178\0\3\6\170\0\3\6\162\0\3\6\154\0\5\2\212\3\6\149\0\1\0\3\7\29\0\3\7\r\0\1\0\3\7\4\0\1\0\3\6\251\0\1\0\3\6\242\0\3\6\194\0\3\6\186\0\3\6\178\0\3\6\178\0\3\6\170\0\3\6\162\0\3\6\154\0\5\2c\3\6\149\0\1\0\3\7\29\0\3\7\r\0\1\0\3\7\4\0\1\0\3\6\251\0\1\0\3\6\242\0\3\6\234\0\3\6\218\0\3\6\194\0\3\6\186\0\3\6\178\0\3\6\178\0\3\6\170\0\3\6\162\0\3\6\154\0\5\3\23\3\6\149\0\1\0\3\7\29\0\3\7\r\0\1\0\3\7\4\0\1\0\3\6\251\0\1\0\3\6\242\0\3\6\218\0\3\6\194\0\3\6\186\0\3\6\178\0\3\6\178\0\3\6\170\0\3\6\162\0\3\6\154\0\5\3 \3\6\149\0\1\0\3\7\29\0\3\7\r\0\1\0\3\7\4\0\1\0\3\6\251\0\1\0\3\6\242\0\3\6\234\0\3\6\226\0\3\6\226\0\3\6\226\0\3\6\226\0\3\6\226\0\3\6\202\0\3\6\202\0\3\6\226\0\3\6\218\0\3\6\210\0\3\6\210\0\3\6\210\0\3\6\202\0\3\6\194\0\3\6\186\0\3\6\178\0\3\6\178\0\3\6\170\0\3\6\162\0\3\6\154\0\3\2\218\0\3\2\218\0\3\2\218\0\3\7\182\0\3\7.\0\3\3w\0\5\3\163\3\6\149\0\4\7\0\1\6\5\0\11\3\11\25\0\2\1\0\1\0\3\11\30\0\4\n\0\1\3\4\158\0\3\7\243\0\3\11'\0\4\12\0\0\1\0\3\n\246\0\4\3\0\1\6\4\11\1\2\6\3\11.\0\5\0\136\3\0112\0\3\7\243\0\3\0116\0\3\11.\0"
+local error_tbl_ks, error_tbl_vs, error_tbl = 1, 2, "\0\0\199\1\0\147\2\0\0\3\0\195\0\0\0\5\1K\0\0\0\7\1G\0\0\0\t\0\207\0\0\0\11\1C\0\0\0\r\1?\0\0\0\15\0\223\16\0\187\17\0\213\18\1\211\19\0\167\20\1\207\21\0\0\22\1\203\23\0\179\24\1\163\25\1\199\26\0\11\27\0'\28\1;\29\0017\30\0013\31\0\151 \1/!\1+\"\1'\21\1\222$\1#%\1\31\0\0\0'\1\27(\1\23)\1\19*\0\27\0\0\0,\0o\0\0\0.\0k\0\0\0000\0g\0\0\0002\0c\0\0\0004\0_\0\0\0006\0[\0\0\0008\0W\0\0\0:\0S\0\0\0<\0O\0\0\0>\0K\0\0\0@\0G\0\0\0B\0C\0\0\0D\0?\0\0\0F\0;G\0\235H\0\213I\1OJ\0+K\0wL\0\179M\1\15N\0sO\0\0P\0\231Q\0\0R\0\0S\1\11T\1\7U\1\3V\0\255W\0\251X\0\27Y\0\0R\2\229[\0\131\\\0\227R\0\0^\0\127_\0\219`\1\195a\1\191b\1\187c\1\183d\0#e\0\175f\0\247g\0\31h\0\243i\0\239j\0\135k\0\7l\0'm\1\159n\1\155o\1\151p\1\147q\0\199r\0\147n\2Mt\0{u\0\0v\0\183w\0001x\0\23y\0'z\1\143{\0\159|\1\139b\3\135~\1\135\127\0\183\128\0\155b\4/\130\0\135\131\0\19\132\0\147\133\0\139\134\1\131u\4\163\136\0\135\137\0\15\138\0\143\139\0005\140\0'\141\1\127\142\0\183\143\0\163\144\0\187\145\0\0\146\1\179\147\0\0\148\1\175\149\0\23\150\0'\151\1{\152\0\183\153\0\171b\5\232\155\0\135H\5x\157\0\135\158\0\7\159\0'\160\1w\131\5>\162\0\135\163\0\7\164\0'\165\1s\166\0\0\137\5>\168\0\0\169\0\7\170\0'\171\1o\172\0\1\173\0'\174\1k\175\1g\176\1c\177\1_\178\1[\179\0\0\180\0\203\144\6\17\182\1W\183\0\183\184\1\171\185\1\167\186\0\191\187\1S\188\0\0\189\0\0\190\0\0\191\0\0\192\0\0\3\0\0n\5\134\129\5J\6\2\202b\6Q\8\2p\t\2Z\n\2j\135\5J\12\2\206u\7\205\14\2\210\144\7\224\8\8Vb\8\161\16\8\140}\5\130" .. ("\0"):rep(15) .. "\17\8V\0\0\0\0\0\0\0\0\0\0\0\0H\8\174\0\0\0\0\0\0\0\0\0\0\0\0#\2jZ\11#\0\0\0&\2\214]\11#\0\0\0\0\0\0\0\0\0+\2\170\0\0\0-\2\166\0\0\0/\2\162\0\0\0001\2\158\26\4Z3\2\154\0\0\0005\2\150\0\0\0007\2\146\0\0\0009\2\142\0\0\0;\2\138\0\0\0=\2\134\0\0\0?\2\130\0\0\0A\2~\0\0\0C\2zn\8\188E\2v\0\0\0}\11#H\2p\0\0\0J\2\174\181\5~\0\0\0\8\3\6\t\2\240\n\3\0H\8V\0\0\0\0\0\0}\8\184" .. ("\0"):rep(18) .. "Z\2\198\0\0\0\0\0\0]\2\194\0\0\0\0\0\0\0\0\0\0\0\0b\2`\0\0\0\154\11#\0\0\0\0\0\0\0\0\0#\3\0\0\0\0\0\0\0I\6>\0\0\0\0\0\0n\2\190\26\5\215+\3@I\7\253-\3<s\2\186/\0038\0\0\0001\0034\0\0\0003\0030w\8\1465\3,\0\0\0007\3(}\2\1829\3$\181\11#;\3 \129\2d=\3\28\0\0\0?\3\24\0\0\0A\3\20\135\2dC\3\16q\0\0E\3\12\181\8\180j\6:H\3\6\0\6\138J\3Dx\4f\0\0\0j\7\249" .. ("\0"):rep(24) .. "\131\4b\0\0\0\0\0\0\0\0\0Z\3\\~\6>\137\4^]\3X\139\4j\0\0\0\0\0\0~\7\253b\2\246\26\6t\0\0\0\0\0\0\3\3\170\0\0\0\149\4f\6\4\8\0\0\0\8\3\164\26\8\14\n\3\158n\3T\12\4\12\181\2\178\14\4\16\183\0\0s\3P\17\3\174\0\0\0\0\0\0\0\0\0\21\4$\0\0\0\0\0\0k\5\211\0\0\0}\3L\0\0\0\172\4T\0\0\0\129\2\250\0\0\0\0\0\0\0\0\0\168\6>#\3\158\135\2\250x\5\219&\4\20\0\0\0\168\7\253\0\0\0\0\0\0+\3\232\0\0\0-\3\228\0\0\0/\3\224\182\6>1\3\220\0\0\0003\3\216\0\0\0005\3\212\182\7\2537\3\208\190\6>9\3\204\0\0\0;\3\200\0\0\0=\3\196\190\7\253?\3\192\0\0\0A\3\188\149\5\219C\3\184\0\0\0E\3\180\0\0\0\0\0\0H\3\164\0\0\0J\3\236\158\5\211\0\0\0\0\0\0\0\0\0\0\0\0\163\5\211\0\0\0\181\3H\0\0\0\0\0\0\0\0\0\169\5\211q\6\138\0\0\0\0\0\0Z\4\4\0\0\0\0\0\0]\4\0x\6\128\0\0\0q" .. ("\0"):rep(20) .. "x\8\26\0\0\0\131\6|\0\0\0\0\0\0\0\0\0\0\0\0n\3\252\137\6x\0\0\0\139\6\132\131\8\22s\3\248\0\0\0u\4\28v\3\148\0\0\0\137\8\18\0\0\0\139\8\30\149\6\128\0\0\0}\3\244\0\0\0\127\4\24\0\0\0\129\3\152\0\0\0\0\0\0\149\8\26\0\0\0\3\4\203\135\3\152\0\0\0\6\5#\0\0\0\8\4\197\t\4\175\n\4\191\142\3\148\12\5'\0\0\0\14\5+\172\6n" .. ("\0"):rep(15) .. "\152\0\0\0\0\0\0\0\0\172\8\8" .. ("\0"):rep(30) .. "#\4\191\0\0\0\0\0\0&\5/\0\0\0\0\0\0\0\0\0\0\0\0+\5\3\0\0\0-\4\255\0\0\0/\4\251\0\0\0001\4\247\181\3\2403\4\243\183\4 5\4\239\0\0\0007\4\235\0\0\0009\4\231\0\0\0;\4\227\0\0\0=\4\223\0\0\0?\4\219\0\0\0A\4\215\0\0\0C\4\211\0\0\0E\4\207\0\0\0\0\0\0H\4\197\0\0\0J\5\7" .. ("\0"):rep(45) .. "Z\5\31\0\0\0\0\0\0]\5\27\0\0\0\0\0\0\0\0\0\0\0\0b\4\181\0\0\0\0\0\0\0\0\0\3\7\178\0\0\0\0\0\0\6\7\162\0\0\0\8\7H\t\0072\n\7Bn\5\23\12\7\166\0\0\0\14\7\170\0\0\0s\5\19" .. ("\0"):rep(27) .. "}\5\15\0\0\0\0\0\0\0\0\0\129\4\185\8\t\168\t\t\146\n\t\162\0\0\0#\7B\135\4\185\0\0\0&\7\174\0\0\0\0\0\0\0\0\0\0\0\0+\7\130\0\0\0-\7~\0\0\0/\7z\0\0\0001\7v\0\0\0003\7r\0\0\0005\7n\0\0\0007\7j\0\0\0009\7f#\t\162;\7b\0\0\0=\7^\0\0\0?\7Z\0\0\0A\7V\0\0\0C\7R\0\0\0E\7N\0\0\0\0\0\0H\7H\0\0\0J\7\134\8\8\218\t\8\196\n\8\212\0\0\0\0\0\0\0\0\0\0\0\0\181\5\11\0\0\0\183\0053" .. ("\0"):rep(15) .. "Z\7\158\0\0\0\0\0\0]\7\154\0\0\0H\t\168\0\0\0J\t\174b\0078\0\0\0\0\0\0\0\0\0#\8\212" .. ("\0"):rep(21) .. "n\7\150\0\0\0\0\0\0Z\t\198\0\0\0s\7\146]\t\194\0\0\0003\t\0\0\0\0005\8\252b\t\1527\8\248\0\0\0\0\0\0}\7\142;\8\244\0\0\0=\8\240\129\7<?\8\236\0\0\0A\8\232n\t\190C\8\228\135\7<E\8\224\0\0\0s\t\186H\8\218\0\0\0J\t\4\0\0\0\0\0\0\8\t=\t\t'\n\t7\0\0\0}\t\182\0\0\0\0\0\0\0\0\0\129\t\156\0\0\0\0\0\0\0\0\0\0\0\0Z\t\28\135\t\156\0\0\0]\t\24\0\0\0\0\0\0\0\0\0\0\0\0b\8\202" .. ("\0"):rep(15) .. "#\t7" .. ("\0"):rep(15) .. "n\t\20\0\0\0+\tk\0\0\0\181\7\138s\t\16\183\0\0\0\0\0\0\0\0\0\0\0003\tg\0\0\0005\tc\0\0\0007\t_}\t\0129\t[\0\0\0;\tW\129\8\206=\tS\0\0\0?\tO\0\0\0A\tK\135\8\206C\tG\181\t\178E\tC\0\0\0\0\0\0H\t=\0\0\0J\to\8\t\231\t\t\209\n\t\225" .. ("\0"):rep(18) .. "\8\n.\t\n\24\n\n(\0\0\0\0\0\0\0\0\0Z\t\135\0\0\0\0\0\0]\t\131\0\0\0\0\0\0\0\0\0\0\0\0b\t-\0\0\0\0\0\0\0\0\0#\t\225" .. ("\0"):rep(21) .. "n\t\127#\n(\181\t\8\0\0\0\0\0\0s\t{\0\0\0\0\0\0003\t\241" .. ("\0"):rep(18) .. "}\tw\0\0\0003\n4\0\0\0\129\t1" .. ("\0"):rep(15) .. "\135\t1E\t\237\0\0\0\0\0\0H\t\231\0\0\0J\t\245" .. ("\0"):rep(18) .. "H\n.\0\0\0J\n8" .. ("\0"):rep(18) .. "Z\n\r\0\0\0\0\0\0]\n\t\0\0\0\0\0\0\0\0\0\0\0\0b\t\215Z\nP\0\0\0\0\0\0]\nL\0\0\0\0\0\0\0\0\0\0\0\0b\n\30\0\0\0\0\0\0n\n\5\0\0\0\0\0\0\0\0\0\181\tss\n\1\0\0\0\0\0\0\0\0\0n\nH\0\0\0\0\0\0\0\0\0\0\0\0s\nD}\t\253\0\0\0\0\0\0\0\0\0\129\t\219\0\0\0\0\0\0\0\0\0\0\0\0}\n@\135\t\219\0\0\0\0\0\0\129\n\"" .. ("\0"):rep(15) .. "\135\n\"\0\0\0\6\n\203\0\0\0\8\nq\t\n[\n\nk\0\0\0\12\n\207\0\0\0\14\n\211" .. ("\0"):rep(54) .. "!\n\215\0\0\0#\nk\0\0\0\0\0\0&\n\223\0\0\0\0\0\0\181\t\249\0\0\0+\n\171\0\0\0-\n\167\0\0\0/\n\163\0\0\0001\n\159\181\n<3\n\155\0\0\0005\n\151\0\0\0007\n\147\0\0\0009\n\143\0\0\0;\n\139\0\0\0=\n\135\0\0\0?\n\131\0\0\0A\n\127\0\0\0C\n{\0\0\0E\nw\0\0\0\0\0\0H\nq\0\0\0J\n\175" .. ("\0"):rep(21) .. "R\n\219" .. ("\0"):rep(21) .. "Z\n\199\0\0\0\0\0\0]\n\195\0\0\0\0\0\0\0\0\0\0\0\0b\na" .. ("\0"):rep(33) .. "n\n\191\0\0\0\0\0\0\0\0\0\0\0\0s\n\187" .. ("\0"):rep(27) .. "}\n\183\0\0\0\0\0\0\0\0\0\129\ne" .. ("\0"):rep(15) .. "\135\ne" .. ("\0"):rep(129) .. "\179\n\215\0\0\0\181\n\179"
 
 local function handle_error(context, stack, stack_n, token, token_start, token_end)
     -- Run our error handling virtual machine.
@@ -222,7 +240,7 @@ local function handle_error(context, stack, stack_n, token, token_start, token_e
         end
     end
 
-    context.report(errors.unexpected_token(token, token_start, token_end))
+    context.report(errors.unexpected_token, token, token_start, token_end)
     return false
 end
 
diff --git a/src/main/resources/data/computercraft/lua/rom/programs/edit.lua b/src/main/resources/data/computercraft/lua/rom/programs/edit.lua
index fe7788074..d055396be 100644
--- a/src/main/resources/data/computercraft/lua/rom/programs/edit.lua
+++ b/src/main/resources/data/computercraft/lua/rom/programs/edit.lua
@@ -107,7 +107,9 @@ local function set_status(text, ok)
     status_text = text
 end
 
-if not bReadOnly and fs.getFreeSpace(sPath) < 1024 then
+if bReadOnly then
+    set_status("File is read only", false)
+elseif fs.getFreeSpace(sPath) < 1024 then
     set_status("Disk is low on space", false)
 else
     local message
diff --git a/src/main/resources/data/computercraft/lua/rom/programs/fun/speaker.lua b/src/main/resources/data/computercraft/lua/rom/programs/fun/speaker.lua
index d8f2a1bd2..1a06bdf59 100644
--- a/src/main/resources/data/computercraft/lua/rom/programs/fun/speaker.lua
+++ b/src/main/resources/data/computercraft/lua/rom/programs/fun/speaker.lua
@@ -26,6 +26,12 @@ local function pcm_decoder(chunk)
     return buffer
 end
 
+local function report_invalid_format(format)
+    printError(("speaker cannot play %s files."):format(format))
+    local pp = require "cc.pretty"
+    pp.print("Run '" .. pp.text("help speaker", colours.lightGrey) .. "' for information on supported formats.")
+end
+
 
 local cmd = ...
 if cmd == "stop" then
@@ -93,6 +99,11 @@ elseif cmd == "play" then
 
         handle.read(4)
         start = nil
+    -- Detect several other common audio files.
+    elseif start == "OggS" then return report_invalid_format("Ogg")
+    elseif start == "fLaC" then return report_invalid_format("FLAC")
+    elseif start:sub(1, 3) == "ID3" then return report_invalid_format("MP3")
+    elseif start == "<!DO" --[[<!DOCTYPE]] then return report_invalid_format("HTML")
     end
 
     print("Playing " .. file)
diff --git a/src/main/resources/data/computercraft/lua/rom/programs/lua.lua b/src/main/resources/data/computercraft/lua/rom/programs/lua.lua
index 184fde912..0c8a51d08 100644
--- a/src/main/resources/data/computercraft/lua/rom/programs/lua.lua
+++ b/src/main/resources/data/computercraft/lua/rom/programs/lua.lua
@@ -21,21 +21,13 @@ local tEnv = {
 }
 setmetatable(tEnv, { __index = _ENV })
 
--- Replace our package.path, so that it loads from the current directory, rather
--- than from /rom/programs. This makes it a little more friendly to use and
--- closer to what you'd expect.
+-- Replace our require with new instance that loads from the current directory
+-- rather than from /rom/programs. This makes it more friendly to use and closer
+-- to what you'd expect.
 do
+    local make_package = require "cc.require".make
     local dir = shell.dir()
-    if dir:sub(1, 1) ~= "/" then dir = "/" .. dir end
-    if dir:sub(-1) ~= "/" then dir = dir .. "/" end
-
-    local strip_path = "?;?.lua;?/init.lua;"
-    local path = package.path
-    if path:sub(1, #strip_path) == strip_path then
-        path = path:sub(#strip_path + 1)
-    end
-
-    package.path = dir .. "?;" .. dir .. "?.lua;" .. dir .. "?/init.lua;" .. path
+    _ENV.require, _ENV.package = make_package(_ENV, dir)
 end
 
 if term.isColour() then
@@ -78,18 +70,13 @@ while running do
 
     local name, offset = "=lua[" .. chunk_idx .. "]", 0
 
-    local force_print = 0
     local func, err = load(input, name, "t", tEnv)
-
-    local expr_func = load("return _echo(" .. input .. ");", name, "t", tEnv)
-    if not func then
-        if expr_func then
-            func = expr_func
-            offset = 13
-            force_print = 1
-        end
-    elseif expr_func then
-        func = expr_func
+    if load("return " .. input) then
+        -- We wrap the expression with a call to _echo(...), which prevents tail
+        -- calls (and thus confusing errors). Note we check this is a valid
+        -- expression separately, to avoid accepting inputs like `)--` (which are
+        -- parsed as `_echo()--)`.
+        func = load("return _echo(" .. input .. "\n)", name, "t", tEnv)
         offset = 13
     end
 
@@ -99,9 +86,8 @@ while running do
 
         local results = table.pack(exception.try(func))
         if results[1] then
-            local n = 1
-            while n < results.n or n <= force_print do
-                local value = results[n + 1]
+            for i = 2, results.n do
+                local value = results[i]
                 local ok, serialised = pcall(pretty.pretty, value, {
                     function_args = settings.get("lua.function_args"),
                     function_source = settings.get("lua.function_source"),
@@ -111,7 +97,6 @@ while running do
                 else
                     print(tostring(value))
                 end
-                n = n + 1
             end
         else
             printError(results[2])
diff --git a/src/test/java/dan200/computercraft/core/apis/http/options/AddressRuleTest.java b/src/test/java/dan200/computercraft/core/apis/http/options/AddressRuleTest.java
index a57cc9a3d..f5111bdea 100644
--- a/src/test/java/dan200/computercraft/core/apis/http/options/AddressRuleTest.java
+++ b/src/test/java/dan200/computercraft/core/apis/http/options/AddressRuleTest.java
@@ -34,7 +34,14 @@ public void matchesPort()
     @ValueSource( strings = {
         "0.0.0.0", "[::]",
         "localhost", "127.0.0.1.nip.io", "127.0.0.1", "[::1]",
-        "172.17.0.1", "192.168.1.114", "[0:0:0:0:0:ffff:c0a8:172]", "10.0.0.1"
+        "172.17.0.1", "192.168.1.114", "[0:0:0:0:0:ffff:c0a8:172]", "10.0.0.1",
+        // Multicast
+        "224.0.0.1", "ff02::1",
+        // Cloud metadata providers
+        "100.100.100.200", // Alibaba
+        "192.0.0.192", // Oracle
+        "fd00:ec2::254", // AWS
+        "169.254.169.254" // AWS, Digital Ocean, GCP, etc..
     } )
     public void blocksLocalDomains( String domain )
     {
diff --git a/src/test/resources/test-rom/spec/modules/cc/internal/syntax/init_spec.lua b/src/test/resources/test-rom/spec/modules/cc/internal/syntax/init_spec.lua
index 69bddaa89..10ae30f78 100644
--- a/src/test/resources/test-rom/spec/modules/cc/internal/syntax/init_spec.lua
+++ b/src/test/resources/test-rom/spec/modules/cc/internal/syntax/init_spec.lua
@@ -49,4 +49,18 @@ describe("cc.internal.syntax", function()
     describe_golden("the lexer", "lexer_spec.md", true)
     describe_golden("the parser", "parser_spec.md", false)
     describe_golden("the parser (all states)", "parser_exhaustive_spec.md", false)
+
+    describe("the REPL input parser", function()
+        it("returns true when accepted by both parsers", function()
+            helpers.with_window(50, 10, function()
+                expect(syntax.parse_repl("print(x)")):eq(true)
+            end)
+        end)
+
+        it("returns true when accepted by one parser", function()
+            helpers.with_window(50, 10, function()
+                expect(syntax.parse_repl("x")):eq(true)
+            end)
+        end)
+    end)
 end)
diff --git a/src/test/resources/test-rom/spec/modules/cc/internal/syntax/syntax_helpers.lua b/src/test/resources/test-rom/spec/modules/cc/internal/syntax/syntax_helpers.lua
index e8be579b1..2610fa658 100644
--- a/src/test/resources/test-rom/spec/modules/cc/internal/syntax/syntax_helpers.lua
+++ b/src/test/resources/test-rom/spec/modules/cc/internal/syntax/syntax_helpers.lua
@@ -45,8 +45,9 @@ local function capture_parser(input, print_tokens, start)
     end
 
     local context = make_context(input)
-    function context.report(message)
-        expect(3, message, "table")
+    function context.report(message, ...)
+        expect(3, message, "table", "function")
+        if type(message) == "function" then message = message(...) end
 
         for _, msg in ipairs(message) do
             if type(msg) == "table" and msg.tag == "annotate" then