Things to do before the Cataclysm

I tend to be a bit of an overachiever.  I'm more concerned with the standard achievements rather than the feats of strength, but feats can be nice too.  For example, Magincia recently obtained Hero of the Zandalar Tribe (which will be a feat soon) and also has The Fifth Element,which is no longer available.  But the former came from a desire to see all her rep bars turn blue on the armory rep page; and the latter was from a desire to try to complete every quest in the game.  Okay, I admit.  Now I'm beginning to sound a bit crazy.  But I already decided that I will not be Insane in the Membrane (though I may come close).

Fairly soon, a good number of these achievements will become unobtainable and many more quests will be gone for good once Deathwing reshapes the world.  So, I've been compiling a list of goals I wanted to achieve before the Cataclysm hits.