[IMP] website: snippet: css auto hide

bzr revid: chm@openerp.com-20130916115148-wx6a1ux1iq0dupyg

addons/website/static/src/css/editor.css

@@ -125,6 +125,7 @@ table.editorbar-panel td.selected {
 
 /* ---- SNIPPET EDITOR ---- */
 #oe_snippets {
+  display: none;
   position: fixed;
   left: 0px;
   right: 0px;
@@ -147,6 +148,10 @@ table.editorbar-panel td.selected {
   height: 140px;
 }
 
+#website-top-navbar:hover #oe_snippets {
+  display: block;
+}
+
 .oe_snippet {
   display: inline-block;
   vertical-align: top;