css sprites attempt to fix ie6 display

git-svn-id: http://piwigo.org/svn/trunk@8264 68402e56-0260-453c-a942-63ccdbb3a9ee

themes/default/fix-ie5-ie6.css

@@ -48,3 +48,7 @@ H1, #theHeader {
 FORM#quickconnect FIELDSET {
   width: 99%;	/* correct an ugly 1 or 2 px misalignement with IE */
 }
+
+.pwg-icon {
+	display: inline;
+}

themes/default/iconset.css

@@ -1,6 +1,5 @@
 .pwg-icon {
-	display: block; /*IE6*/
-	display: inline-block; /*IE6 does not get it*/
+	display: inline-block; /*IE6 does not get this correctly*/
 	text-indent: -9999px; overflow: hidden; background-repeat: no-repeat;
 	width: 26px; height: 26px; background-image: url(s26/outline_808080.png);
 }