Removed the optional target parameter from atcommand_homshuffle, since the standard #-charcommand mechanism exists for this very purpose (code from r9671).
Removed the optional target parameter from atcommand_homshuffle, since the standard #-charcommand mechanism exists for this very purpose (code from r9671).

git-svn-id: c1e39603916b71782cde5facdf0b79eff05c1414@13788 54d463be-8e91-2dee-dedb-b68131a5f0ec

Nipol/Siesta,Nipol/Siesta,Nipol/Siesta