first commit
remove / unused function arguments
add / Utils service
fix / uglify js
add / untitled filter
add / compiled app.js
master rebased into gh-pages
Merge branch 'gh-pages' of github.com:noeldelgado/colour-lovers-palettes into gh-pages

Conflicts:
	dist/app.js
	gulpfile.js
	src/scripts/controllers/AppController.js
	src/scripts/directives/info/info.js
	src/scripts/directives/liked-feedback/liked-feedback.js
	src/scripts/directives/palette-info/palette-info.html
	src/scripts/directives/saved-palettes/saved-palettes.html
	src/scripts/filters/colorContrast.js
	src/scripts/filters/hexToRgba.js