[added] trick1 command to creature pets (10% of base mind wound heal)
[added] trick2 command to creature pets (20% of base mind wound heal)
[added] shared 5s cooldown for trick1 and trick2

Change-Id: Ied02c3d1c3f762457057fead2501a5baff8b4ee1
Merge "[added] trick1 command to creature pets (10% of base mind wound heal) [added] trick2 command to creature pets (20% of base mind wound heal) [added] shared 5s cooldown for trick1 and trick2" into unstable