Remove old Bootstrap, add new Bootstrap, refactor User Create View
Add background, working on the navbar (unfinished)
Changes head navbar
Params
Merge remote-tracking branch 'upstream/pre-production' into pre-production

Conflicts:
	views/includes/photo_upload.jade
Cambios css head
cambios head
Merge remote-tracking branch 'upstream/pre-production'

Conflicts:
	views/includes/head.jade
Cambios vista , photo upload y login. Solamente comiteo por orden, esta tarde lo arreglo debidamente
Expose some session data to the front-end
Cambios
Conflicts:
	views/includes/head.jade
Merge branch 'master' of https://github.com/bengui/giombu