Merge pull request #1 from logsearch/collectd

Add collectd package/job
Merge branch 'master' into use-extra-logstash-filters

Conflicts:
	jobs/log_parser/templates/config/filters_pre.conf.erb
Update nginx to 1.4.7 and fix log_parser config
Create final version 4
Merge pull request #2 from logsearch/use-extra-logstash-filters

Enable the addition of extra logstash-filters through extra bosh release
update to longer lumberjack development certs
ensure nginx runs as vcap /issue #3
add logstash_forwarder job
change logstash-forwarder to allow/require job-specific log path configuration
release 5
Merge branch 'master' into add-logstash_forwarder
support for job/global logstash forwarding
support customizing elasticsearch environment and options
auto-calculate ES_HEAP_SIZE if not provided
simplify some default elasticsearch gc/jvm options
Merge branch 'elasticsearch-vars-opts' into release-6
Add blobs:

 * logstash/logstash-forwarder-1.4.0.rc1
Release 6

 * added logstash-forwarder support for job logs
 * added elasticsearch options/env customization support
Remove nginx from filters_pre (its already present in filters-common)
Switch to TCP/UDP inputs instead of syslog

The syslog input causes _grokparsfailures due to CF messages not matching the
standard linux-syslog message format. Because of the failure, CF rules do not
come into effect.

https://github.com/elasticsearch/logstash/blob/1.3.x/lib/logstash/inputs/syslog.rb#L55-L69
https://github.com/logsearch/logstash-filters-cf/blob/master/src/100-cloudfoundry.conf.erb#L8