[new uImage] Rename and move print_image_hdr() routine

Signed-off-by: Marian Balakowicz <m8@semihalf.com>
diff --git a/board/mpl/common/common_util.c b/board/mpl/common/common_util.c
index 30c6ca9..b171ca5 100644
--- a/board/mpl/common/common_util.c
+++ b/board/mpl/common/common_util.c
@@ -185,7 +185,7 @@
 		puts("Bad Magic Number\n");
 		return 1;
 	}
-	print_image_hdr(hdr);
+	image_print_contents (hdr);
 	if (!image_check_os (hdr, IH_OS_U_BOOT)) {
 		puts("No U-Boot Image\n");
 		return 1;