Switch to side-by-side view

--- a/src/common/rclconfig.cpp
+++ b/src/common/rclconfig.cpp
@@ -574,6 +574,24 @@
 	LOGDEB1(("getMimeHandler: no handler for '%s'\n", mtype.c_str()));
     }
     return hs;
+}
+
+bool RclConfig::getGuiFilterNames(list<string>& cats) 
+{
+    if (!mimeconf)
+	return false;
+    cats = mimeconf->getNamesShallow("guifilters");
+    return true;
+}
+
+bool RclConfig::getGuiFilter(const string& catfiltername, string& frag)
+{
+    frag.clear();
+    if (!mimeconf)
+	return false;
+    if (!mimeconf->get(catfiltername, frag, "guifilters"))
+	return false;
+    return true;
 }
 
 bool RclConfig::valueSplitAttributes(const string& whole, string& value,