Singly/hallway — pull request #604 by smurthas (2012-10-12 23:43:14+00:00)
Title: Sandbox Concurrent

This makes sandboxed synclets run in parallel. Only Facebook for right now.

It makes config changes "atomic" by batching them up and apply them serially. Definitely not the best pattern, but in the interest of small incremental changes, this is the simplest, safest way to do it.