Lexer WIP. Trying to get rust tests working. Started syntax/core/types.rs
Merge branch 'master' of https://github.com/TheDan64/limonite
Added gitignore. Fixed path /tests/ to /test/ for cargo/rust testing.
Updated token and sub token types.
Moved tests back to /tests/ as it should be. Still can't get cargo test to run tests. Removed lexer body but wrote most of the lexer's support fns. Fixed formatting in the .toml.
Got most of consume_numeric() done. Finished consume_tabs().