hostgroup matcher skeleton #WEBINTERFACE-23
work on hostgroups #NO_ISSUE
skip emptry streams in stream matcher #SERVER-22
bump version
blacklist regex matcher now having same behavior as streams message matcher. #SERVER-20
do not write not needed fields ('gelf', 'version') to a message document #SERVER-17
Merge branch 'develop' of github.com:Graylog2/graylog2-server into develop
playing around with getting milliseconds timestamp into mongodb
first working implementation of syslog millisecond resolution
use millisecond timestamp if no createdAt is set
more work on hostgroup stream matching
unit tests for hostgroup stuff
remove not needed test
Add spec and init file for graylog2.
Merge pull request #41 from sazze/develop

Added spec and init file for graylog2.
first work on new server_value stuff #SERVER-26
it is now possible to use regex in additional_field stream matcher values #SERVER-29
first work on new server_value stuff #SERVER-26
Merge branch 'develop' of github.com:Graylog2/graylog2-server into develop
new stream rule matcher: severity or higher - #WEBINTERFACE-54