kafka: cleanup
remove firefox & imagemagick from default workstation profile
kafka: update to 0.8.1.1
java: revert to java7 for now
ntp: fix local rtc in vagrant
do not run chef-client.timer in vagrant
druid: improve realtime spec and others
confluence: add backup
mysql: increase max packet size by default
postgresql: fix typo in hba config
ohai: make automatic attributes idempotent
ohai: make custom IP on eth1 work in vagrant
core_ext: use virtualization attributes from ohai
move root? to platform helpers
remove obsolete roles
simplify run state usage
Merge branch 'upstream'
fix zero mode on mac
git: add netrc support to update-github-org
ohai: simplify hostname/fqdn detection