Made os.loadAPI handle .lua files. Renamed all builtin APIs to .lua

src/main/resources/assets/computercraft/lua/bios.lua

@@ -575,6 +575,9 @@ end
 local tAPIsLoading = {}
 function os.loadAPI( _sPath )
     local sName = fs.getName( _sPath )
+    if sName:sub(-4) == ".lua" then
+        sName = sName:sub(1,-5)
+    end
     if tAPIsLoading[sName] == true then
         printError( "API "..sName.." is already being loaded" )
         return false
@@ -776,7 +779,7 @@ end
 
 if commands and fs.isDir( "rom/apis/command" ) then
     -- Load command APIs
-    if os.loadAPI( "rom/apis/command/commands" ) then
+    if os.loadAPI( "rom/apis/command/commands.lua" ) then
         -- Add a special case-insensitive metatable to the commands api
         local tCaseInsensitiveMetatable = {
             __index = function( table, key )

src/main/resources/assets/computercraft/lua/rom/help/licenses/luaj

@@ -1,19 +0,0 @@
-Copyright (c) 2007 LuaJ. All rights reserved.
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.