Druid:
 - Implement Guardian T16 set bonuses.
 - Change Frenzied Regeneration from a health gain to a heal.
 - Add Thick Hide Barkskin cooldown reduction.
 - Fix bug with HP not updating when entering/exiting Bear Form.

git-svn-id: http://simulationcraft.googlecode.com/svn/trunk@17698 3b4652a1-8050-0410-ac47-3d40261b0f8b
Druid:
 - Fix tier16_4pc_tank not rolling correctly.

git-svn-id: http://simulationcraft.googlecode.com/svn/trunk@17699 3b4652a1-8050-0410-ac47-3d40261b0f8b
Druid:
 - Update Guardian APL.
 - Update scaled stats for Guardian.
 - Allow savage_defense to be used off GCD.
 - Fix Healing Touch not proccing Balance dream_of_cenarius.
 - Add cooldown_trinket spells for Guardian.


git-svn-id: http://simulationcraft.googlecode.com/svn/trunk@17700 3b4652a1-8050-0410-ac47-3d40261b0f8b