Rename KCrash to avoid conflicts with KDE4

bibletime/main.cpp

@@ -111,7 +111,7 @@ extern "C" {
 		signal(SIGKILL, handler);
 		signal(SIGTERM, handler);
 		signal(SIGHUP,  handler);
-		KCrash::setEmergencySaveFunction(crashHandler);
+		TDECrash::setEmergencySaveFunction(crashHandler);
 	}
 }