- Renamed CastObject to RefCastObject
- Deprecated asIScriptEngine::IsHandleCompatibleWithObject
- CScriptHandle, CScriptAny, and CScriptDictionary use RefCastObject to properly cast the contained handle


git-svn-id: http://svn.code.sf.net/p/angelscript/code/trunk@2042 404ce1b2-830e-0410-a2e2-b09542c77caf