I have been using the less-rails-bootstrap gem from https://github.com/metaskills/less-rails-bootstrap in my rails 3.1 project.
I want to upgrade to the 2.0wip version of bootstrap and I found a fork with the same name under https://github.com/sgruhier/less-rails-bootstrap
Both version say to install you add gem 'less-rails-bootstrap' to your gemfile.
Well, how is bundler going to know which one to use? What if 20 people had gems with the exact same name?
I guess the bigger question is how to I specify which gem to use?
Bundler will use the one found on http://rubygems.org, which is the one at the first link you posted.
When trying to use an unreleased branch/fork, you should pass the
:gitoption in yourGemfileto tell Bundler to use that git repository: