Index: creator.c
===================================================================
--- creator.c	(revision 12730)
+++ creator.c	(working copy)
@@ -303,7 +303,7 @@
 	initglobals();	/* blender.c */
 
 	syshandle = SYS_GetSystem();
-	GEN_init_messaging_system();
+	//GEN_init_messaging_system();
 
 	/* first test for background */
 
@@ -637,6 +637,7 @@
 						else if (!strcmp(argv[a],"HAMX")) G.scene->r.imtype = R_HAMX;
 						else if (!strcmp(argv[a],"FTYPE")) G.scene->r.imtype = R_FTYPE;
 						else if (!strcmp(argv[a],"JPEG")) G.scene->r.imtype = R_JPEG90;
+						else if (!strcmp(argv[a],"JPG")) G.scene->r.imtype = R_JPEG90;
 						else if (!strcmp(argv[a],"MOVIE")) G.scene->r.imtype = R_MOVIE;
 						else if (!strcmp(argv[a],"IRIZ")) G.scene->r.imtype = R_IRIZ;
 						else if (!strcmp(argv[a],"RAWTGA")) G.scene->r.imtype = R_RAWTGA;