title: How to I change an existing website's git repo from azure to bitbucket
body: <p>I have a codebase on one of the Azure git repos (i.e. *.scm.azurewebsites.net:443) that I have migrated over to a repo on bitbucket.  How do I go about changing the configuration on my azure website to use this new repository?</p>
  
  <p>I know how to do it with a new Azure website, I'm looking for instructions on modifying an existing repository.</p>