ajout du rapport salary_satisfaction
j'ai un doute sur le wording ...
Add missing line at end of file
jolification du graph
Merge branch 'feature/salary-satisfaction' of github.com:afup/barometre into feature/salary-satisfaction
Merge branch 'master' into feature/salary-satisfaction

Conflicts:
	src/Afup/BarometreBundle/Resources/config/reports.xml
	src/Afup/BarometreBundle/Resources/translations/messages.fr.xliff
Merge pull request #130 from afup/feature/salary-satisfaction

Feature/salary satisfaction