[mr3078] Resilience should always reduce crit damage (but overall dmg only from players and their pets)
[mr3079] Chat Commands: Allow to add overlapping teles

Allow to add overlapping teles like "abc" even if "abcde" already exists. This wasn't possible and a "Teleport already exists" error was thrown instead.

Ported from TC, author jackpoz.
Also some code style.
[mr3080] Allow to configure XP rate per kill for pet

Author fallenangelX.
Merge branch 'master' of git://github.com/mangosR2/mangos
Revert "[mr3080] Allow to configure XP rate per kill for pet"

This reverts commit 049b0eca718850ed0525debf0963218d47581d31.