Added tests for all func

Merge pull request #11 from PrisisForks/master

added all tests

Added Test | Rename WP to Wp

Merge pull request #9 from PrisisForks/master

add files back

fix regex | now we can use numbered func like is404()

Merge pull request #7 from PrisisForks/master

fix regex | now we can use numbered func like is_404()

Added Docs and some small tweaks

Merge pull request #6 from PrisisForks/master

remove hhvm-nightly | added Usage, small changes on scrutinizer

First Release

Merge pull request #4 from PrisisForks/master

fix keywords