veyron2/naming: Add SetACL,GetACL to Namespace ifc.

- type Namespace interface is now in naming/ns.
- Added SetACL/GetACL
- parallelStartCall broken out as common twixt
  Glob and GetACL.

MultiPart: 2/3
Change-Id: Ieedb6d75596b55cfdc5076ae2c2bab3805f8091b
1 file changed
tree: 479e9d8c7787e6e02dfbd9c63faa998823b4c62c
  1. services/