[gnome-tetravex] appdata: update spelling of metadata-license tag

[Michael Catanzaro <mcatanzaro src gnome org>]

commit f80e0501485f0f09fab47238465472daf3a4bbf5
Author: Michael Catanzaro <mcatanzaro gnome org>
Date:   Tue May 20 21:24:37 2014 -0500

    appdata: update spelling of metadata-license tag

 data/gnome-tetravex.appdata.xml.in |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/data/gnome-tetravex.appdata.xml.in b/data/gnome-tetravex.appdata.xml.in
index 55b6eea..153a101 100644
--- a/data/gnome-tetravex.appdata.xml.in
+++ b/data/gnome-tetravex.appdata.xml.in
@@ -2,7 +2,7 @@
 <!-- Copyright 2013 Michael Catanzaro -->
 <application>
  <id type="desktop">gnome-tetravex.desktop</id>
- <metadata_licence>CC0-1.0</metadata_licence>
+ <metadata_license>CC0-1.0</metadata_license>
  <project_license>GPL-2.0+ and CC-BY-SA-3.0</project_license>
  <_name>GNOME Tetravex</_name>
  <description>