Merge branch 'master' into develop
bump version for development
ignore .ruby-version
add Rakefile
moved out main logic from pyenv_wrapper.rb
add simple specs
fix some of stupid bugs
add test for Pyenv::InvokeCommand#capture
Merge branch 'add-tests' into develop
make jpi, rake and rspec as development dependencies
add .travis.yml
update README
add build status on travis-ci.org
v0.0.3
Merge branch 'release-0.0.3'