Introduceing SingleUpload widget
Add missing file
Fix deletable notice
fix javascript error when previewImages is set to false
Merge pull request #340 from cykus/master

fix javascript error when previewImages is set to false
update
Added support for symfony 2.2
Update Resources/skeleton/bundle/generator.yml

Reverting changes from 458667bb15e10ac716d6aae63ca1b5d478e3f64c

The trailing double quote is necessary.
Fixed php syntax error: unexpected ')'
Merge pull request #342 from hectorh30/propel-nested_list-syntax-error

Fixed php syntax error: unexpected ')'
Update .travis.yml
Update .travis.yml
Update composer.json
Sanity checks to prevent errors when no data was submitted (UploadType and SingleUploadType)
Doc update on Submitting issues
Add margin between single-upload field and it's error message
Add Propel support for EntityPicker (untested, TODO: test!)
Move doctrine-dependadnt form type services to doctrine.xml
Add exception when no model manager was selected
Load only one services configuration
Rename services
Small styles fix
[FIX] Show template generation : no error if object_action is not defined in generator.yml