add 'ms sans serif' to the list of fonts to be treated as 'unspecified'
add 'ms sans serif' to the list of fonts to be treated as 'unspecified'

svn path=/trunk/kdenetwork/kopete/; revision=201489

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