app-anidbudpclient: Add metadata.xml for the category.

diff --git a/app-anidbudpclient/metadata.xml b/app-anidbudpclient/metadata.xml
index e49597ea4473f662bc3f483d1e75b3c808d94293..b8b22dcd4fdabb28046460e7b0227f82ee4ee457 100755 (executable)
--- a/app-anidbudpclient/metadata.xml
+++ b/app-anidbudpclient/metadata.xml
@@ -1,7 +1,9 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE catmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!-- https://www.gentoo.org/glep/glep-0068.html -->
+<!-- https://devmanual.gentoo.org/ebuild-writing/misc-files/metadata/ -->
 <catmetadata>
-        <longdescription lang="en">
-                       Category holds AniDBUdpClient tools
-        </longdescription>
+  <longdescription lang="en">
+    Category holds AniDBUdpClient tools
+  </longdescription>
 <catmetadata>