optionally show value for slider component - remove some unneeded limits for textEntries

sys/apps/system/aliases.lua

@@ -13,7 +13,6 @@ local aliasTab = UI.Tab {
 	},
 	path = UI.TextEntry {
 		y = 3, x = 2, ex = -2,
-		limit = 256,
 		shadowText = 'Program path',
 		accelerators = {
 			enter = 'new_alias',

sys/apps/system/launcher.lua

@@ -26,7 +26,6 @@ local tab = UI.Tab {
 	},
 	custom = UI.TextEntry {
 		x = 13, ex = -3, y = 4,
-		limit = 128,
 		shadowText = 'File name',
 	},
 	button = UI.Button {

sys/apps/system/path.lua

@@ -11,7 +11,6 @@ local tab = UI.Tab {
 	},
 	entry = UI.TextEntry {
 		x = 3, y = 3, ex = -3,
-		limit = 256,
 		shadowText = 'enter new path',
 		accelerators = {
 			enter = 'update_path',

sys/apps/system/requires.lua

@@ -8,7 +8,6 @@ local tab = UI.Tab {
 	tabClose = true,
 	entry = UI.TextEntry {
 		x = 2, y = 2, ex = -2,
-		limit = 256,
 		shadowText = 'Enter new require path',
 		accelerators = {
 			enter = 'update_path',

sys/apps/system/settings.lua

@@ -27,7 +27,6 @@ return settings and UI.Tab {
 		form = UI.Form {
 			y = 2,
 			value = UI.TextEntry {
-				limit = 256,
 				formIndex = 1,
 				formLabel = 'Value',
 				formKey = 'value',