For /Crosshotbar and /hotbar, allow us to actually set stuff.

[whoopeeragon]

There are a few things that these really need to be able to set that they can't set at this time:

1) Pet abilities (Including basic ones such as place and heel)
2) Companion abilities
3) Macros
4) Gearsets
5) Items
6) Mounts
7) Minions
8) Main commands

You can put all the things you mentioned onto hotbars. Play around, try dragging things around, and you'll see.