feature #1700 Changed some methods from private to protected in the base controller (javiereguiluz)
feature #1700 Changed some methods from private to protected in the base controller (javiereguiluz)

This PR was merged into the 1.16.x-dev branch.

Discussion
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Changed some methods from private to protected in the base controller

This fixes #1174 giving a bit more flexibility when extending the base controller.

Commits
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d35decb Changed some methods from private to protected in the base controller

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