title: Heroku command not found
body: <p>After installing Heroku Toolbelt, in terminal on Mac when trying to run the following command:</p>
  
  <pre><code>heroku
  </code></pre>
  
  <p>I get the error:</p>
  
  <pre><code>bash: heroku: command not found
  </code></pre>
  
  <p>When I do:</p>
  
  <pre><code>gem environment
  </code></pre>
  
  <p>I get:</p>
  
  <pre><code>- RUBYGEMS VERSION: 1.3.6
  - RUBY VERSION: 1.8.7 (2012-02-08 patchlevel 358) [universal-darwin11.0]
  - INSTALLATION DIRECTORY: /Library/Ruby/Gems/1.8
  - RUBY EXECUTABLE: /System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/bin/ruby
  - EXECUTABLE DIRECTORY: /usr/bin
  - RUBYGEMS PLATFORMS:
   - ruby
   - universal-darwin-11
  - GEM PATHS:
   - /Library/Ruby/Gems/1.8
   - /Users/Bart/.gem/ruby/1.8
   - /System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/lib/ruby/gems/1.8
  - GEM CONFIGURATION:
   - :update_sources =&gt; true
   - :verbose =&gt; true
   - :benchmark =&gt; false
   - :backtrace =&gt; false
   - :bulk_threshold =&gt; 1000
  - REMOTE SOURCES:
   - http://rubygems.org/
  </code></pre>
  
  <p>I've tried adding several paths to $PATH, but nothing works...</p>