fix dropdown pb in filters module, caused by bootstrap.js missing
fix dropdown pb in filters module, caused by bootstrap.js missing

joebordes/curiosity,ErwanPigneul/curiosity,ErwanPigneul/curiosity,pagesjaunes/curiosity,pagesjaunes/curiosity,joebordes/curiosity,joebordes/curiosity,pagesjaunes/curiosity,ErwanPigneul/curiosity