Will multiboxing be allowed in PvP Arenas 2v2, 3v3, and 5v5 in Onyxia TBC?

Will multiboxing be allowed in PvP Arenas 2v2, 3v3, and 5v5 in Onyxia TBC?

I'm just wondering whether it will be allowed or if it violates some of Warmane's rules. It could be difficult, but it might also turn into an interesting challenge, and a 1500 rating already provides some rewards.

Multiboxing is in all content allowed.
The only limitation is 5 character limit.