Add different gemfiles to the travis matrix and remove now unsupported ruby versions
Fix deprecated rake/rdoctask by rdoc/task
Bundle update, use rails 4.0 by default
Fix: undefined method mattr_accessor, we know have to require it explicitely
Remove some rails 2.x specific code and update readme concerning rails 2.x
Fix: stubbing rails application & removing of rails 2 specific code
Merge remote-tracking branch 'upstream/master' into release-4.0
Add rails 4.1.x to the travis matrix
Use ActionDispatch::Routing instead of deprecated ActionController::Routing
Fix valid_format? with new rails versions
Remove condition for deprecated ruby version
Minor loading changes in prevision of refactoring the way this gem is loaded
Refactor how footnotes is loaded and enabled, all specs still pass, this is problematic, will write more specs
Use rspec-rails instead of rspec since we're gonna do some controller tests
Fix rspec deprecation : mock -> double
Beginning of rewriting of controller specs
Remove pry-byebug from gemspec since it's not compatible with all rubies
Add missing gemfile.lock
Aaand remove require
Ensure rails-footnotes is in the last child of body by default