Issue #160 Add ruby 2.0.0 and 2.1.0 to travis
json gem is only needed in ruby 1.8

And causes an issue with bundler 1.5
https://github.com/bundler/bundler/issues/2780
Update rubygems in travis now that 763 is fixed

https://github.com/rubygems/rubygems/pull/763 was fixed
Update puppet versions to latest releases
Allow failures in travis for ruby 2.1.0

Puppet is broken in ruby 2.1.0
https://tickets.puppetlabs.com/browse/PUP-1243
Merge pull request #165 from rodjek/rubygems-latest

Update rubygems in travis now that 763 is fixed
Merge pull request #163 from rodjek/ruby-2.1

Add ruby 2.0.0 and 2.1.0 to travis
Issue #117 Default tmp dir to ./.tmp as it was before applying 80b2ea9

Librarian uses ./tmp by default
Add Configuration section to the README from librarian-chef
Merge pull request #166 from rodjek/default-tmp

Issue #117 Default tmp dir to ./.tmp as it was before applying 80b2ea9
Merge branch 'master' into maestrodev