diff -urNp share/hedgewars.appdata.xml.orig share/hedgewars.appdata.xml

--- share/hedgewars.appdata.xml.orig	2015-09-18 13:26:51.463434146 +0100

+++ share/hedgewars.appdata.xml	2015-09-18 13:28:05.302824088 +0100

@@ -1,7 +1,9 @@

 <application>

  <id type="desktop">hedgewars.desktop</id>

- <licence>GFDL</licence>

+ <metadata_license>GFDL</metadata_license>

+ <name>Hedgewars</name>

+ <summary>Funny turn-based artillery game, featuring fighting Hedgehogs!</summary>

  <description>

    Hedgewars is a turn based strategy, artillery, action and comedy game, featuring the antics of pink hedgehogs with attitude as they battle from the depths of hell to the depths of space.