bug 2515: a few icons are not in CSS sprite (start/stop filter are now)

also removed many icons that are not used anymore since 2.2

git-svn-id: http://piwigo.org/svn/trunk@12671 68402e56-0260-453c-a942-63ccdbb3a9ee

themes/Sylvia/theme.css

@@ -71,12 +71,11 @@
 #menubar p { 
 	padding: 16px 16px 0; 
 }
-#menubar .button { 
-	position:relative; 
-	right:9px; 
-	top:16px; 
-	height:16px; 
-	width:16px; 
+
+.menubarFilter {
+	position: relative; 
+	right: 8px; 
+	top: 16px; 
 }
 
 #menubar #mbIdentification { 

themes/default/iconset.css

@@ -45,6 +45,8 @@
 .pwg-icon-favorite {background-position: -78px -78px}
 .pwg-icon-favorite-add {background-position: -104px -78px}
 .pwg-icon-favorite-del {background-position: -130px -78px}
+.pwg-icon-filter {background-position: -156px -78px}
+.pwg-icon-filter-del {background-position: -182px -78px}
 
 .pwg-icon-camera-info {background-position: 0 -104px}
 .pwg-icon-representative {background-position: -26px -104px}