sonata-project/SonataDoctrineORMAdminBundle — pull request #390 by pulzarraider (2014-10-02 01:13:50+00:00)
Title: Change required to false in sonata_type_model_list to avoid error "An invalid form control with name='' is not focusable"

| Q | A
| ------------- | ---
| Bug fix? | yes
| New feature? | no
| BC breaks? | no
| Deprecations? | no
| Tests pass? | yes
| Fixed tickets | #1994, sonata-project/SonataDoctrineORMAdminBundle#257
| License | MIT

My previous PR sonata-project/SonataAdminBundle#2455 didn't fix the issue properly (it introduce a problem with label). So I have [reverted the change](https://github.com/sonata-project/SonataAdminBundle/commit/45dc49f2f554871c643f84174ae509ec8e994341) and prepared this new PR to fix the issue.