Initial commit

Parsing uses hmtlparser2
Closest working version
Adapt tokenBuffer to be an array
Prints tag levels
Seperated out into multiple files
with a build.sh to bring things together

Started adding filters
Working on adding filters
Improved testing
Fixing filters. Meeting unit tests. Feels great!
Expanding unit tests
Added a few more filters
Added SplitParagraphBlocksFilter and CanolaFilter
Added licesnse and empty readme