[gnome-contacts] App: removed unused 'using' statement

[Erick Pérez Castellanos <erickpc src gnome org>]

commit 1bf1a3f7d3b39c8de27a784bf99abb725bff1a25
Author: Erick Pérez Castellanos <erick red gmail com>
Date:   Sat Apr 26 16:32:05 2014 -0400

    App: removed unused 'using' statement

 src/contacts-app.vala |    2 --
 1 files changed, 0 insertions(+), 2 deletions(-)
---
diff --git a/src/contacts-app.vala b/src/contacts-app.vala
index 0dd5968..45fca29 100644
--- a/src/contacts-app.vala
+++ b/src/contacts-app.vala
@@ -16,8 +16,6 @@
  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  */
 
-/* FIXME: remove using Gee if not needed */
-using Gee;
 using Gtk;
 using Folks;