Form Parser improvements for date, datetime & choice form types (format & types)
Fix parse of input forms with options required

When form like model type was parsed this pass the required 'class' option to enable the build of the class
Merge pull request #363 from cedriclombardot/fix-model-type

Fix parse of input forms with options required
Fix ValidatorParser in symfony 2.5

Fixes #373
Merge pull request #329 from maxromanovsky/form-type-parser-improvements

Form Parser improvements for date, datetime & choice form types (format & types)
Merge pull request #375 from merk/2.5-fix

Fix ValidatorParser in symfony 2.5
Only show sandbox config if enabled
Merge pull request #381 from mvdbos/master

Only render sandbox config if  the sandbox is enabled
fix cs
fix #357