title: Problems installing imagemagick
body: <p>Im trying to start my first refinery cms project, and am already having trouble. I am trying to get imagemagick going, and am getting errors. I looked on stackoverflow about changing permissions to my profile, or the directories that have problems, also uninstalling and reinstalling, but so far no luck. I was hoping maybe someone could walk me through fixing this. Thanks so much. </p>
  
  <pre><code> Mac-Pro:local user$ brew install imagemagick
   Error: You must `brew link jpeg' before imagemagick can be installed
   Mac-Pro:local user$ brew link jpeg
   Linking /usr/local/Cellar/jpeg/8d... 
   Error: Could not symlink file: /usr/local/Cellar/jpeg/8d/bin/wrjpgcom
   /usr/local/bin is not writable. You should change its permissions.
  </code></pre>