Fix ruby in rails_deploy
Merge pull request #68 from drybjed/rails_deploy-fix

Fix ruby in rails_deploy
Make localhost resolvable in IPv6
Merge pull request #69 from drybjed/rails_deploy-fix

Make localhost resolvable in IPv6
Purge postgresql and redis harder
Merge pull request #70 from drybjed/rails_deploy-fix

Purge postgresql and redis harder
Use PostgreSQL 9.1 for rails_deploy for now

Version 9.3 will be tested later when bugs are removed.
Merge pull request #71 from drybjed/rails_deploy-fix

Use PostgreSQL 9.1 for rails_deploy for now
Add debops.pki role to rails_deploy test
Merge pull request #72 from drybjed/rails_deploy-fix

Add debops.pki role to rails_deploy test
Add custom rails_deploy playbook
Merge pull request #73 from drybjed/rails_deploy-fix

Add custom rails_deploy playbook
Add debops.auth role to rails_deploy test
Merge pull request #74 from drybjed/rails_deploy-fix

Add debops.auth role to rails_deploy test
Install bundler package from Ubuntu Precise
Merge pull request #75 from drybjed/rails_deploy-fix

Install bundler package from Ubuntu Precise
Add rubygems package to rails_deploy
Merge pull request #76 from drybjed/rails_deploy-fix

Add rubygems package to rails_deploy
Hack rvm into system path to have newer Ruby
Merge pull request #77 from drybjed/rails_deploy-fix

Hack rvm into system path to have newer Ruby