HOSTPORT didn't parse anything useful

Changed HOSTPORT to a simple combination of IPORHOST and POSINT. What was the old pattern supposed to do and what does =~ mean?
Added file with patterns for JUNOS 11.4 RT_FLOW log messages
tcp input filter
json filter docs
add description to stdout output
file output doc updates
touch up JSON codec doc
s/e/is/;
format it!
multiline filter minor stuff
log4j doc updates
multiline codec doc tidbits
csv doc update
csv doc update columns
Fix core-contrib (again) after branch delete.  Keep json filter in core.
remove windows carriage returns (sigh) and minor changes
update PagerDuty output and page the crap out of myself.
full stops are jolly good
Honour passive option when declaring the AMQP queue
Add entry to changelog for fixing LOGSTASH-1461