Deleting old UserManagement bundle + composer update made
Merge pull request #43 from PicoPlan/messagesBundle

Messages bundle
Removing lines calling the old UserManagementBundle
UserBundle | New clean bundle for User management
index | Added a twig blockBODY to insert some content from anywhere
app/ | Kernel/routing update for the new bundle. + security.yml | new firewall created
index.html.twig | removing calendar example & affing margin-top to content
mergin abde branch