adding select2 macro, fixing relance adding
removing commented select2 js functions
adding select2 macro
specify placeholder for exposition select2 fields
detail exposition factory
remove focus
fixing atcds perso, tabac, toxiques, alcool fields selects
css tweaks for form _infos partial, removing select2 here
separate atcds and other fields from js script
fixing appended buttons css
tweaking css for exposition_fields and error messages
fixing association script for expositions
refactoring for collectModelId func
fixing dossier#evolution scripts
rails4 RC2
small typo
changing tabac/alcool/modaccouh/evo columns to string
fixing expositions spec
fixing seeds