bug #2928 Fix: Check for the existence of a called action method (dev-sl)
bug #2928 Fix: Check for the existence of a called action method (dev-sl)

This PR was merged into the 1.x branch.

Discussion
----------

Fix: Check for the existence of a called action method

500 error on call undefined method, when set undefined action ('del' for example).
I added checking for method exists.

Commits
-------

a2f1dd2e Fix: Check for the existence of a called action method

OskarStark/EasyAdminBundle,javiereguiluz/EasyAdminBundle,OskarStark/EasyAdminBundle,javiereguiluz/EasyAdminBundle,OskarStark/EasyAdminBundle