minor bugfix. removing feed line after fade out
minor bugfix, removing icon if no have email
minor bugfix, using strip to remove spaces initials and final
refactoring the strip whitespaces
Merge pull request #6 from paulovictor/master

Layout bugfix and profile form text field strips
configura i18n
change language with jquery
Merge branch 'master' of github.com:igr-santos/bootcamp

Conflicts:
	bootcamp/templates/includes/languages.html