[network-manager-applet] gitignore: ignore nm-connection-editor.appdata.xml file

[Thomas Haller <thaller src gnome org>]

commit 90c9d7d41cca51d8d142b0334564a45eca5d5902
Author: Thomas Haller <thaller redhat com>
Date:   Wed May 25 15:51:39 2016 +0200

    gitignore: ignore nm-connection-editor.appdata.xml file

 .gitignore |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/.gitignore b/.gitignore
index 2d841f5..7e7331d 100644
--- a/.gitignore
+++ b/.gitignore
@@ -36,6 +36,7 @@ m4/lt*.m4
 /cscope.po.out
 
 /network-manager-applet-*.tar.*
+/nm-connection-editor.appdata.xml
 nm-applet.conf
 nm-applet.desktop
 nm-connection-editor.desktop