[z2448] Reputation discount fix. Now there is a flat 10% discount starting at honored. Additionally, you will get 10% discount if you are PVP-Rank 3 (Sergeant) or higher from your faction vendor.

Fix cmangos/issues#397
[z2449] Simple fix to avoid corpse moving in some situation. Force sending stop command to client. An exemple -> https://www.youtube.com/watch?v=hzKHsiQtLAA&feature=youtu.be

Fix cmangos/issues#244