Implement textEncode and textDecode functions
[[ Unicodify ]] Ensure android engine calls pass through unicode
Merge branch 'refactor-syntax_unicode' of https://github.com/runrev/livecode into refactor-syntax_unicode
[[ Unicodify ]] Fix unicode Mac menus
Merge pull request #451 from runrevfraser/refactor-syntax_unicode_encode_decode

Implement textEncode and textDecode functions
[[ Unicodify ]] Make sure iOS mail composition uses standard MCStringRef to NSString conversion
Replace some of the more potentially troublesome ctype function calls
Replace some of the more potentially troublesome ctype function calls
Merge remote-tracking branch 'upstream/refactor-syntax_unicode' into refactor-syntax_unicode
Fix a typo in last commit
[[ UnicodeFileFormat ]] Button saves out menustring where acceltext should be in 7.0
Fix a premature release in MCFilesExecReadComplete
[[ Unicodify ]] Make sure blocks are always saved out as unicode when using 7.0 file format
[[ RefactorSyntax ]] Removed ifdef's out non-legacy code from chunk.cpp; fixed resolution of 'menu <name>' chunk expression
[[ Unicodify ]] Fix unneccessary delete when unpickling
[[ RefactorSyntax ]] Margin ordering incorrect when being set
[[ RefactorSyntax ]] Fix ctrl + key menu shortcuts
[[ Unicodify ]] Don't nativise in MCEngineSplitScriptIntoMessageAndParameters
[[ Unicodify ]] Make 7.0 file format the default
[[ Unicodify ]] Make MCStringsIterateWords unicode safe