block off challenges into its own block
added active class to header
added about page
cleaned up spacing in challenges block
boilerplate of compare, csr, top ten.
added page <title> support
tweaked blade helpers
fixed psr-0 standard on libraries
add some unit-tests
deleted old laravel stock stuff
added getPlaylists() method
adapted grabUrl() method to support all types of api url's
changed default config of queue's