WIP
trasl fix
Merge remote-tracking branch 'arnaud/layout-improvment' into layoutMerged

Conflicts:
	Resources/translations/icap_dropzone.fr.yml
	Resources/views/Drop/drop.html.twig
delete mergeconflict file
Merge branch 'layoutMerged' of https://github.com/arnaudbey/DropzoneBundle into arnaudbey-layoutMerged
merging layout
little correction to make drop list  take the space it need
Merge pull request #73 from iCAPLyon1/merge_layout_test

Merge layout from arnaudbey #43

displaying form in a tab view 

![layout](https://cloud.githubusercontent.com/assets/3479942/3258458/c5730060-f239-11e3-97c6-43aabb481617.png)