title: Issue with TAB and ENTER in vscode
body: <p>So, Ive been using Visual Studio code now for several months, and I love it.  BUT, there is one thing that is driving me nuts that I'm tired of dealing with.</p>
  
  <p>VSCode has a terrible habit of changing my text when i hit TAB or ENTER at the end of typing.  For example, Let's say I'm writing something and I want to tab over a few tabs.  So, as an example:</p>
  
  <p>I type "fix", meaning, i hit tab at the end so I can tab over a few columns.  When I do this, my line changes to:</p>
  
  <p>"&lt;fix>&lt;/fix>"  (hope this doesnt looks weird, I had to edit to the tags wouldnt be hidden)</p>
  
  <p>So, in order to tab to the right for in-line comments or something, I have to hit SPACE before i hit tab.  Lame.</p>
  
  <p>Similar stuff happens when I hit enter immediately after typing something.  It changes my text to something else before leaving the line.  So, again, I find myself adding an extra space at the end of every line.</p>
  
  <p>Does an extra space hurt me in the long run?  No.  But my OCD is freaking out over it.</p>
  
  <p>I dont have tab autocomplete turned on, so why is this behaving as such?</p>
  
  <p>I'm using vscode on a Mac.  I disabled and uninstalled all extensions... still happens.</p>