[gnome-builder] appdata: add screenshot with main window

[Igor Gnatenko <ignatenko src gnome org>]

commit a736ea066236c15f24fb3b3deed81ab8b3b53e30
Author: Igor Gnatenko <ignatenko src gnome org>
Date:   Fri Jan 2 17:12:16 2015 +0300

    appdata: add screenshot with main window
    
    It's more better to show in GNOME Software
    
    Signed-off-by: Igor Gnatenko <ignatenko src gnome org>

 data/gnome-builder.png             |  Bin 0 -> 185308 bytes
 data/org.gnome.Builder.appdata.xml |    2 +-
 2 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/data/gnome-builder.png b/data/gnome-builder.png
new file mode 100644
index 0000000..8ee24f1
Binary files /dev/null and b/data/gnome-builder.png differ
diff --git a/data/org.gnome.Builder.appdata.xml b/data/org.gnome.Builder.appdata.xml
index 3c898f1..b6c828a 100644
--- a/data/org.gnome.Builder.appdata.xml
+++ b/data/org.gnome.Builder.appdata.xml
@@ -27,7 +27,7 @@
 
   <screenshots>
     <screenshot type="default">
-      <image width="1440" 
height="900">https://raw.githubusercontent.com/chergert/gnome-builder-web/master/wiki-screenshot.png</image>
+      <image width="1200" 
height="675">https://git.gnome.org/browse/gnome-builder/plain/data/gnome-builder.png</image>
     </screenshot>
     <screenshot>
       <caption>HTML Preview</caption>