slightly increase the font size on tags
fix for nsfw status on info page
tweaks to image admin page
refactored call function into API/call
exception handlers moved into classes
adding travis config file
moving router to classes
refactored the router
added composer install to travis config
added imagemagick to travis config
removed unittest for text2slug function in the base class
yml file cleanup
corrected typo
Merge branch 'stable'

Conflicts:
	.travis.yml

Adjust test script location
initailze settings.inc file for testing
more travis setup
can't create a db named 'test' in travis
fixed path
script line has to end with the test command so it gets the correct exit code back
initial a user for testing