[gnome-documents] Add generated appdata file to .gitignore

[Michael Catanzaro <mcatanzaro src gnome org>]

commit ba49a5e3f9ee7e91f19092144896f37db29d4b9c
Author: Michael Catanzaro <mcatanzaro gnome org>
Date:   Wed Sep 11 21:31:37 2013 -0500

    Add generated appdata file to .gitignore

 .gitignore |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/.gitignore b/.gitignore
index 0d66e76..bd370eb 100644
--- a/.gitignore
+++ b/.gitignore
@@ -17,6 +17,7 @@ config.log
 config.status
 config
 configure
+data/gnome-documents.appdata.xml
 data/gnome-documents.desktop
 data/gnome-documents.desktop.in
 data/org.gnome.Documents.enums.xml