title: When using Pycharm git pull/push doesn't work
body: <p>I'm trying to push/pull from a github repository through Pycharm but when I do so I get errors.  Below are the errors.</p>
  
  <p>When I try to push I get: <code>Failed with error: unable to access the url.  The requested url returned error 403.</code></p>
  
  <p>When I try to pull I get: <code>pull appears to be a git command, but we were not... (It doesn't continue on in the notification.)</code></p>
  
  <p>The url worked for cloning the code into my directory and the pull request is using the correct url but the end result isn't working.  A note is that when I try to push the requested url ends in a '/' character which is not how I entered it.  Also when I shared a link in Slack to a fellow programmer the link correctly popped up in the preview section despite the '/' added in.  Is this a problem with Pycharm or GitHub and if so what can I do to get it resolved?</p>
  
  <p>Please note, this isn't my first time pushing code to GitHub but it is my first time pulling code and either way when I was pushing code previously I had no errors at all.</p>
  
  <p>Edit: The url I'm trying to use is a public repository at <a href="https://github.com/lymanhurd/zertz" rel="nofollow noreferrer">https://github.com/lymanhurd/zertz</a></p>