Notes

1) To update the gem file for LaneKit, you must first build the gem.
$ gem build lanekit.gemspec

2) After building the gem file you must push the gem file to RubyGems.org. Update the version number in the name below.
$ gem push lanekit-0.2.1.gem

3) Go to https://rubygems.org/gems/lanekit to verify the gem was updated

4) Download the updated gem
$ gem update lanekit -or- gem install lanekit