spinner
Merge remote-tracking branch 'origin/master'

Conflicts:
	EasyNutriWeb/css/easyNutri.css
	EasyNutriWeb/protected/controllers/UtentesController.php
	EasyNutriWeb/protected/views/utentes/_detalhes_refeicao.php
	EasyNutriWeb/protected/views/utentes/admin.php