Doing a few more AVs to get to 70, so now Reinisch can do 10-12 dailies (depending on whether he can do the Shattrath cooking daily (50%) or the daily Battleground (now includes Strand of the Ancients, which Reinisch can't do yet)).
The quests he can do now:
Spirits of Auchindoun
The Multiphase Survey
Gaining the Advantage (now fixed! Works for grandmaster gathering skill)
Open for Business
Know Your Ley Lines
Shattrath fishing daily
Shattrath cooking daily (50%)
Preparing For The Worst
Dalaran cooking daily
Dalaran fishing daily
Battleground daily (80% or maybe 66% if the new BG is also a daily)
He can also try to buy up waterlogged recipes and sealed vials of poison from the Dalaran fishing rewards for more XP. I managed to buy 7 vials of poison before hitting 70 (which is when you can start turning them in).
The best thing added in the patch for pacifist PvP is the Mind Amplification Dish; it acts pretty much like the lower-level Mind Control Cap, but since it's a tinkered item, you can create a number of helms with the ability and they all have separate 10-minute cooldowns! Reinisch and Noor will probably have 3 or 4 each, great for grabbing back flags. I don't know if it can work while in combat, the tooltip doesn't say; old Mind Control Caps used to work in combat but they were changed later. If they work in combat, so much the better -- tell the enemy flag carrier to follow you and use rocket boots to bring them back to your base. As long as they don't misfire...