Blocked revisions 129158 via svnmerge

Blocked revisions 129158 via svnmerge

........
r129158 | mmichelson | 2008-07-08 16:09:10 -0500 (Tue, 08 Jul 2008) | 14 lines

Backport TCP-related timeouts to IMAP voicemail in 1.4
since it should solve bugs people are experiencing. Specifically,
there are times where communication with the IMAP server causes
system calls to block forever. If this should happen when querying
the mailbox so that chan_sip's do_monitor thread can send MWI to
a phone, it means that SIP calls cannot be processed any more.

The timeout options are outlined in doc/imapstorage.txt. Defaults
for the timeouts are sixty seconds.

(closes issue #12987)
Reported by: mthomasslo

........

git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@129159 65c4cc65-6c06-0410-ace0-fbb531ad65f3