Probably fixed bug with not ending battlegrounds - reported in previous commit message
Fixed player will loose arena rating if
1. he doesn't click on enter rated arena window - and timer will expire
2. he logs out during time he is invited to rated arena match
3. if he logs out during fight in rated arena match
Patch is not tested, i will test it as soon as possible.
--HG--
branch : trunk
c708eba713