Some reformatting and in-place editing
Replaced semantic-ui-rails with semantic-ui-sass because of weird bugs in the first one and added better_errors + binding_of_caller for more useful error pages in development.
Added a custom form builder for semantic-ui, this will need some cleanup at some point.
Added some more validations to the QuickMod model.
Made the nav_entry helper method accept blocks and added a helper method for placehold.it placeholder images.
Added .idea project folder to .gitignore
Added the app/util directory to rails' autoload paths to make the semantic form builder usable.
Fixed the layout (lrn2indent Forkk) and modified navbar.
Added crazy magic to quickmods to make them use modals and stuff.

Don't ask me how it works, it just does.
Merge branch 'develop' of git://github.com/max96at/QuickMod.io into develop

Conflicts:
	app/assets/javascripts/quickmods.js.coffee
	app/controllers/quickmods_controller.rb
Remove unnecessary modals.

Also temporarily remove client-side form validation.