Moved lang description to lang namespace
Moved isgrammarchar and iskeyword functions to utils
Removed joinpaths from joiner
Updated final-tokenizer to new version of joiner
Fixed bug in tokenizer;
it would finish decommenting on newline even if inside block comment
when `//` token was placed inside block comment
Fixed bad import in example.grass
Added function that loads into Python tokens generated by C++ (to start utilizing the intermediate form)
Added quote sanitization (to generate valid JSON) to tokenizer, removed old sanitizequotes from tokenizer.cpp (now resides in utils)