As you put it Zennie, we are currently discussing this issue.

It is not intended that Garwal can be tamed while in worgen form and will be addressed via a hotfix in the near future. When we have determined how to handle situations where hunters have already tamed Garwal we will let you know.

All realms not listed below will be undergoing our regular scheduled maintenance beginning on Tuesday, July 7thm at 5:00am PDT and we expect them to be playable by approximately 11:00am PDT.

All the realms listed below will be undergoing extended maintenance to perform network updates beginning on Tuesday, July 7th, at 12:01am PDT and we expect them to be playable at approximately 12:01pm PDT. Thank you for your understanding.

Aerie Peak, Altar of Storms, Alterac Mountains, Andorhal, Anetheron, Anvilmar, Archimonde, Area 52, Arena Tournament, Arygos, Auchindoun, Azuremyst, Black Dragonflight, Blackwing Lair, Blade's Edge, Blood Furnace, Coilfang, Dalaran, Dalvengyr, Dawnbringer, Deathwing, Demon Soul, Dentarg, Doomhammer, Duskwood, Executus, Exodar, Fizzcrank, Galakrond, Ghostlands, Gnomeregan, Grizzly Hills, Haomarush, Icecrown, Jaedenar, Kel'Thuzad, Khadgar, Lethon, Mal'Ganis, Norgannon, Onyxia, Scilla, Sentinels, Shattered Halls, Steamwheedle Cartel, Tanaris, Terokkar, The Scryers, The Underbog, The Venture Co, Thrall, Turalyon, Uldaman, Undermine, Velen, Ysera, Ysondre, Zangarmarsh, Zuluhed

Thank you!

Brew of the Month
Brew of the Month is a new achievement that is being added and is part of the meta achievement. Brew of the Year is still there but is no longer part of the meta achievement. Brew of the Month can be obtained much much faster than 1 year. (Source)

Random Loot in Vault of Archavon
The loot tables for the bosses in the Vault aren't determined in a manner different than those used for generating loot for creatures in every other dungeon, or in the game world as a whole for that matter. A certain number of items are programmed to drop and there's a percentage-based algorithm used to pseudo-randomly determine what loot drops, regardless of any outside factors (i.e. who enters the instance first, what classes are present in the raid, who the raid leader is, etc). (Source)

Emblems and Instance Drops
We are not altering the emblem system, as you suggested, because it's easier than changing the way loot tables are generated. We are altering the emblem system to allow players to choose more how they spend their time at level 80 while gearing up, increase the appeal and relevance of 5-player dungeons, and allow newcomers to the end game a better chance of getting geared for the next tier of raiding.

We feel the loot system is as fair as it is unfair and adds a bit of a need for diligence on the part of the player to seek a certain piece of gear. The Vault in particular would be a little bit too convenient if it very intelligently dropped items for the players who are present. The items that drop in the Vault are extremely good when compared to the time and effort required to kill the bosses that drop them, and we do not necessarily want players walking in with a great chance of getting such items every time they run the instance. (Source)