Upgraded 1 gem by rebuilding Gemfile.lock file
Migrate deprecated rvmrc to ruby-gemset/version
Update README file information
Update MIT license copyright year
Update powrc to support ruby-version/gemset
Update LICENSE year in README file
Merge pull request #135 from jasnow/master

Upgraded 1 gem by rebuilding Gemfile.lock file
Remove placeholders from non-empty directories
Update powrc to maintain backward compatibility
Clean up trailing and leading whitespace
Convert file indentation to spaces
Upgraded 4 gems by rebuilding Gemfile.lock file
Merge pull request #137 from jasnow/master

Upgraded 4 gems by rebuilding Gemfile.lock file
Merge branch 'pr-136'