adds support for Go source files checks
Run tests against Ruby 2.1.
Merge pull request #121 from jish/josh/run_tests_against_ruby_21

Run tests against Ruby 2.1.
add go to available checks on unit test
one more failing test fixed
Merge pull request #122 from marcosvm/marcosvm/gonuts

adds support for Go source files checks
Update changelog.md
Update README.md
add bin and templates to files list of the gem, fix #123
Version bump to 0.13.1
Update changelog.md
Version bump to 0.14.0
use just get to get rubocop.config, fix #124
Merge branch 'master' of github.com:jish/pre-commit
Update changelog.md
Version bump to 0.14.1
Add the ability to sign gem with X.509
Check the $PROGRAM_NAME before attempting to sign.

I'm not sure how this exactly works, but that's what the guides tell
me to do: http://guides.rubygems.org/security/

It seems like any gem command would match the expression "gem" then
end of string... =/ Sure this will match `gem build`, but won't it
also match `gem install`??
Merge pull request #126 from jish/josh/sign_with_x509

Add the ability to sign gem with X.509
Update changelog.md