[gnome-shell] Update .gitignore

[Florian Müllner <fmuellner src gnome org>]

commit d69eceab3b7cc0ab9c9c7ba06735db1449be3800
Author: Florian Müllner <fmuellner gnome org>
Date:   Thu Nov 27 21:00:36 2014 +0100

    Update .gitignore

 .gitignore |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/.gitignore b/.gitignore
index bd6eb74..e4490a8 100644
--- a/.gitignore
+++ b/.gitignore
@@ -86,6 +86,7 @@ src/gnome-shell-perf-helper
 src/gnome-shell-perf-tool
 src/gnome-shell-portal-helper
 src/hotplug-sniffer/org.gnome.Shell.HotplugSniffer.service
+src/org-gtk-application.[ch]
 src/run-js-test
 src/test-recorder
 src/test-recorder.ogg