Bump to Rails 4.1.
Replace now forbidden keywords public and private for snippets scope
Replace snippets scopes in view and controller.
Add a state_machine patch for rails 4.1.
Fix failing submodule test.
Convert to array since Relation no longer returns an array.
Remove active_record.auto_explain_treshold_in_seconds, rails 4.0 deprecation
Add acts-as-taggable-on-patch for gem version 2.4.1 and Rails 4.1.
Fix the system_hook test.
Update jasmine.
Update mysql2 gem.
Rename snippets scopes to plural names.
Merge branch 'upgrade_to_rails_4.1' into 'master'

Upgrade to rails 4.1