Fix pseudo bug with after and conditionals

#209 - fix class names that match [a-z]+[0-9]+\-

Fix issue introduced in 32f0222 - tests now pass

merge master

#200 - fix direct decendent operator

Merge branch 'master' of https://github.com/Level-2/Transphporm

All tests are passing

#187 - fixed array to string conversion

#176 - Fixed rule order sorting

Merge pull request #175 from Level-2/Tokenizer-Rewrite

Tokenizer rewrite

#166 - pseduo selectors are no longer counted for sorting rule preced…

…ence