You can now add a race and/or a gender to .partybot add. Both are optional, you can use one without the other, and they can go anywhere in the command. Leave them out and the bot is random, exactly as before.
Examples:
.partybot add warrior tank dwarf
.partybot add warrior tank female
.partybot add druid healer tauren male
.partybot add priest healer undead
.partybot add rogue meleedps nightelf female
.partybot add hunter rangedps troll
.partybot add mage rangedps fire undead female
.partybot add paladin healer BoK human female
.partybot add shaman healer windfury strengthofearth searing manaspring tauren male
.partybot add healer dwarf
.partybot add dps orc female