git-svn-id: http://svn.digium.com/svn/asterisk/trunk@184512 f38db490-d61c-443f-a65b-d21fe96a405b
(related to issue #14636) git-svn-id: http://svn.digium.com/svn/asterisk/trunk@181028 f38db490-d61c-443f-a65b-d21fe96a405b
A heap is a convenient data structure for implementing a priority queue. Code from svn/asterisk/team/russell/heap/. Review: http://reviewboard.digium.com/r/160/ git-svn-id: http://svn.digium.com/svn/asterisk/trunk@176632 f38db490-d61c-443f-a65b-d21fe96a405b