Referencing a local gem with RVM and Bundler
===

I want to work on a supporting library while building an application while using RVM and Bundler to manage my application environment.

In my Gemfile is 

    # forked and cloned to local directory
    gem 'feedzirra', :path => '../../feedzirra'


Then on command line:

    $ bundle install
    ..
    Using feedzirra (0.2.0.rc2) from source at /Users/ryan/dev/feedzirra 
    ..
    $ bundle show feedzirra
    /Users/ryan/dev/feedzirra
    $ gem which feedzirra
    ERROR:  Can't find ruby library file or shared library feedzirra

irb:

    1.9.3p194 :001 > require 'feedzirra'
    LoadError: cannot load such file -- feedzirra
        from /Users/ryan/.rvm/rubies/ruby-1.9.3-p194/lib/ruby/site_ruby/1.9.1/rubygems/custom_require.rb:36:in `require'
        from /Users/ryan/.rvm/rubies/ruby-1.9.3-p194/lib/ruby/site_ruby/1.9.1/rubygems/custom_require.rb:36:in `require'
        from (irb):1
        from /Users/ryan/.rvm/rubies/ruby-1.9.3-p194/bin/irb:16:in `<main>'

What am I missing?


