title: VSCode shows different Pylint errors in editor mouseover versus problems pane
body: <p>As a newish user of VSCode (ver. 1.27.2) I am trying to run Pylint (v. 2.1.1 on Python 3.6) with many of the extra checkers enabled like the <a href="http://pylint.pycqa.org/en/latest/technical_reference/extensions.html#design-checker" rel="nofollow noreferrer">design checker</a> but even though the errors show up on the mouseovers in the editor window, they are not listed in the problems pane. In the image below you can see at least 3 in the mouseover yet only 2 in the problems pane. (There is actually a total of 5 in the editor while still only 2 in the problems pane.) I have <code>"python.linting.pylintUseMinimalCheckers": false,</code> in my user settings and also I am sending the extra checkers in my user settings <code>"python.linting.pylintArgs": ["--load-plugins", "pylint.extensions.mccabe"],</code> but there seems to be some setting that I am missing that I assume would correctly display the same errors seen in the mouseovers in the editor. Can anyone help? The ones missing seem to be the 'R' type pylint errors - the refactor types. </p>
  
  <p><a href="https://i.stack.imgur.com/I5nRg.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/I5nRg.png" alt="Code snippet from Pylint docs showing mouseover of pylint errors that do not show up in the problem pane"></a></p>