Merge from rtcp-reenable, r12111-12113: make RTCP linked list thread-safe, and use OsTaskId_t for Task IDs instead of "int"

git-svn-id: http://scm.sipfoundry.org/rep/sipX/main@12114 a612230a-c5fa-0310-af8b-88eea846685b
Allow HTTP timeout and Keep-Alive to be specified in XmlRpcRequest::execute


git-svn-id: http://scm.sipfoundry.org/rep/sipX/main@12115 a612230a-c5fa-0310-af8b-88eea846685b
Ifdef'ed out MediaTask heartbeat/signal logging noise


git-svn-id: http://scm.sipfoundry.org/rep/sipX/main@12116 a612230a-c5fa-0310-af8b-88eea846685b
Check for error when getting primary codec in SipConnection


git-svn-id: http://scm.sipfoundry.org/rep/sipX/main@12117 a612230a-c5fa-0310-af8b-88eea846685b
Fixed indentation in HttpMessage.cpp



git-svn-id: http://scm.sipfoundry.org/rep/sipX/main@12118 a612230a-c5fa-0310-af8b-88eea846685b
Fixed SDP c line so that it occurs before a lines in inactive media sections
Per RFC 4566 c lines in a media description must occur before a lines.
This was causing a problem on Polycom end points.


git-svn-id: http://scm.sipfoundry.org/rep/sipX/main@12119 a612230a-c5fa-0310-af8b-88eea846685b