[gnome-control-center] background: Add JPEG 2000 to the list of valid content types

[Debarshi Ray <debarshir src gnome org>]

commit 2e0687c0d311d41a408f1f8e32d85ecca77f9fca
Author: Debarshi Ray <debarshir gnome org>
Date:   Mon Jan 20 14:45:51 2014 +0100

    background: Add JPEG 2000 to the list of valid content types
    
    https://bugzilla.gnome.org/show_bug.cgi?id=722599

 panels/background/bg-pictures-source.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/panels/background/bg-pictures-source.c b/panels/background/bg-pictures-source.c
index fc9eb3b..bdccb23 100644
--- a/panels/background/bg-pictures-source.c
+++ b/panels/background/bg-pictures-source.c
@@ -54,6 +54,7 @@ struct _BgPicturesSourcePrivate
 
 const char * const content_types[] = {
        "image/png",
+       "image/jp2",
        "image/jpeg",
        "image/bmp",
        "image/svg+xml",