Fix connection, even if it's a void method the '()' is required.
Fix connection, even if it's a void method the '()' is required.

Also cleaned up the logic a bit

svn path=/trunk/kdenetwork/kopete/; revision=261849

josh-wambua/kopete,Jtalk/kopete-fork-xep0136,Jtalk/kopete-fork-xep0136,Jtalk/kopete-fork-xep0136,josh-wambua/kopete,josh-wambua/kopete,Jtalk/kopete-fork-xep0136,Jtalk/kopete-fork-xep0136,josh-wambua/kopete,josh-wambua/kopete,josh-wambua/kopete,Jtalk/kopete-fork-xep0136,josh-wambua/kopete