[VOTE] Release APR-UTIL 1.6.0

[William A Rowe Jr]

As I mention in parent post, this is a distinct thread for any
final votes and to tally vote count of apr-util 1.6.0 release.
Usual http://apr.apache.org/dev/dist/ path for candidates.

  +/- votes please
  [  ] Release apr-util 1.6.0