* Parse enum descriptions and value descriptions

* Put braces on newline

* Properly escape strings

* Realise that XML doesn't actually need backslash escapes

* Replace FPrintfEscapes with EscapeBackslashes

* Remove #include <stdarg.h>

* Update EscapeBackslashes description

- Improved command-line
 - Added XML support
 - Added sample outputs: DEFAULT, JSON, XML
 - Reviewed LoadFileText() bug
 - Removed trailing spaces