Fix Vip List sorting
Fix Vip List sorting

Fixes Vip list sorting issues for both alphabetical sorting and
online/offline sorting. Fixes Issue #169
Tested in 8.61

kwketh/otclient,Cavitt/otclient_mapgen,EvilHero90/otclient,gpedro/otclient,gpedro/otclient,dreamsxin/otclient,gpedro/otclient,dreamsxin/otclient,EvilHero90/otclient,Radseq/otclient,dreamsxin/otclient,kwketh/otclient,Radseq/otclient,Cavitt/otclient_mapgen