Editor now shows rev number too

edit.c

@@ -144,6 +144,10 @@ int main (int argc, char **argv) {
 	screen = SDL_SetVideoMode(EDITORW,EDITORH,16,SDL_SWSURFACE|SDL_DOUBLEBUF|vidargs);
 	#endif
 
+	// set title bar
+        sprintf(progname, "Rat Catcher Level Editor v0.%d", REV);
+	SDL_WM_SetCaption(progname, progname);
+
 	/* load fonts */
 	TTF_Init();
 	sprintf(filename, "%s/editfont.ttf",datadir);