add js-routes gem
keep body text when switching supporters
use rails to set support body
remove js-routes
remove js-routes from manifest file
use fetch on support params
use link_to helper
use jquery param function
Merge pull request #10 from cintrzyk/master

Keep topic body when switching between supporters
don't use should syntax in tests and remove deprecation warnings
redcarpet gem
pygments.rb gem
markdown helper method
markdown styles
remove useless renderer
Merge pull request #19 from netguru/fix_deprecated_rspec_syntax

fix deprecated rspec syntax
dont mail the group on comments
drop ruby version
remove server side markdown
js markdown tools