Change button size
Group button on cocktail thumbnail and display glyphicons.
Merge branch 'dev_yann' into dev_alexis
Merge branch 'dev_yann' into dev_alexis

Conflicts:
	Ecom-war/src/java/component/CocktailThumbnail.java
	Ecom-war/web/resources/css/bootstrap.css
Fix cart button.
Passage de param non OK