littlechef.solo: allow specification of chef version when using the omnibus
install method
Merge pull request #178 from tobami/omnibus_install_method

littlechef.solo: added omnibus install method (fixes: #177)
Add travis.yml
Remove non working tests
Remove Python 2.6 from matrix
Merge pull request #183 from tobami/travis-ci

Add travis.yml
New name for configuration file: littlechef.cfg. Fixes #134. Fixes #179
Add DeprecationWarning for names other than littlechef.cfg
Update README with new config file name
Fix deprecationwarning message, tidy up README
Add SSH ControlMaster performance tip. Fixes #100. Thanks to @vjpr for the tip
Merge pull request #184 from tobami/rename-config-to-littlechef.cfg

New name for configuration file: littlechef.cfg. Fixes #134. Fixes #179
Rename parameter 'method' to 'omnibus'. Deprecate old custom parameters
chef-solo: tell the ruby interpreter to use unicode as default charset
Don't use RUBYOPT=-Ku
Merge pull request #185 from tobami/deprecate-non-omnibus-installs

Rename parameter 'method' to 'omnibus'. Deprecate old custom parameters
Use ssh config to resolve hostnames. Fixes #186
Merge branch 'master' into chef-11