Fix DateTime comparison, don't reload config files which
haven't changed mtime since we last loaded them.

Index: Util/Conf.cs
===================================================================
RCS file: /cvs/gnome/beagle/Util/Conf.cs,v
retrieving revision 1.18
diff -u -B -p -r1.18 Conf.cs
--- Util/Conf.cs	28 Jul 2005 11:05:21 -0000	1.18
+++ Util/Conf.cs	9 Aug 2005 21:53:14 -0000
@@ -188,8 +188,9 @@ namespace Beagle.Util {
 					ConstructDefaultSection (type, sectionname, out section);
 				return false;
 			}
+
 			if (!force && current != null && mtimes.ContainsKey (sectionname) &&
-					File.GetLastWriteTimeUtc (filepath).CompareTo ((DateTime) mtimes [sectionname]) < 0)
+					File.GetLastWriteTimeUtc (filepath).CompareTo ((DateTime) mtimes [sectionname]) <= 0)
 				return false;
 
 			Logger.Log.Debug ("Loading {0} from {1}", type, filename);