Description of problem:
Somali support doesent appear under language groups yet because a tag is missing.

current entry:

   <id>somali-support</id>
   <default>false</default>
   <uservisible>true</uservisible>
   <display_order>1024</display_order>
   <name>Somali Support</name>
(...)

fixed entry:

   <id>somali-support</id>
   <default>false</default>
   <uservisible>true</uservisible>
   <display_order>1024</display_order>
   <langonly>so</langonly>   <name>Somali Support</name>
(...)