Update upstream: ElasticSearch, Kibana, Graphite, Zabbix, Percona.
Tweak Updating doc.
More doc updates.
Support RabbitMQ 3.3.0+
Get phpldapadmin and phpmyadmin to work again.
Clean up requests-aws deb package building.
Try to match change made in master in 070eb954f4
Merge branch 'dep-update'
Update to latest chef (10.32.2) and chef-server (11.0.12) debs. Bump bootstrap
default to 1.5GB as we get out-of-memory less than that (should we add swap to
bootstrap VM?).  Take a snapshot of the bootstrap VM right after we do
dist-upgrade to make it faster to restart/troubleshoot issues later on in
bootstrap process.
Delay setting up phpldapadmin and phpmyadmin httpd configs until recipes.
Add missing template files for phpldapadmin and phpmyadmin.
Bump to ES 1.1.1 and run sha check.
Note ES is at 1.1.1.
Have Zabbix auto-register hosts.
Handle dots in tenancy names. Closes #105.
Fix SOA record generation. Closes #76.
Cast unix_timestamp to unsigned int
Merge pull request #111 from dspadea/ghi105_dns_name_handle_dots_in_tenancy

Handle dots in tenancy names. Closes #105.
Merge pull request #113 from dspadea/ghi76-2_dns_soa_changes

DNS SOA changes
Install sshpass by default. Closes #112.