Merge branch '1.6' of https://github.com/PrestaShop/PrestaShop into 1.6

themes/default-bootstrap/css/global.css

@@ -1,4 +1,3 @@
-@charset "UTF-8";
 @import url(http://fonts.googleapis.com/css?family=Open+Sans:400,400italic,300italic,300,600,600italic,700,700italic,800,800italic);
 @import url(../css/font-awesome.css);
 html, body, div, span, applet, object, iframe,
@@ -48,7 +47,7 @@ a img {
 article, aside, details, figcaption, figure, footer, header, hgroup, menu, nav, section, summary {
   display: block; }
 
-/*!
+/*
  * Bootstrap v3.0.0
  *
  * Copyright 2013 Twitter, Inc
@@ -57,7 +56,7 @@ article, aside, details, figcaption, figure, footer, header, hgroup, menu, nav,
  *
  * Designed and built with all the love in the world by @mdo and @fat.
  */
-/*! normalize.css v2.1.0 | MIT License | git.io/normalize */
+/* normalize.css v2.1.0 | MIT License | git.io/normalize */
 article,
 aside,
 details,