don't load model specs for ability changes
fixes for cancan2, removing empty model specs
upgrading rails4, fix req gems
no parallel tests
fix cancan2 for enquete controller
no need to specify class name
small refactoring
reinstall devise
zeus init
no custom email in factories
created etudes with specs
tweak simple form for etude form
wrong scenario name
etudes search form by titre effet medicament
log cancan exceptions
sti for etudes, various cancan fixes