Multiple revisions 400318-400319

........
  r400318 | mmichelson | 2013-10-02 17:08:49 -0500 (Wed, 02 Oct 2013) | 12 lines
  
  Remove unnecessary waits from stasis.
  
  Since caches are updated on publisher threads, there is no need
  to wait for the cache updates to occur after a stasis message
  is published.
  
  In the case of chan_pjsip device state changes, this set of
  changes caused an improvement to performance.
  
  Review: https://reviewboard.asterisk.org/r/2890
........
  r400319 | mmichelson | 2013-10-02 17:10:54 -0500 (Wed, 02 Oct 2013) | 3 lines
  
  Remove svn:mergeinfo property.
........

Merged revisions 400318-400319 from http://svn.asterisk.org/svn/asterisk/branches/12


git-svn-id: http://svn.asterisk.org/svn/asterisk/trunk@400335 f38db490-d61c-443f-a65b-d21fe96a405b