title: SublimeText - How to override HTML auto comments?
body: <p>While working on a custom  tmLanguage that extends HTML in SublimeText, i tried to create a special marking for auto-commenting ('Ctrl'+ '/').</p>
  
  <p>while the default auto comments in HTML is written in  form, i want it to be 
  --[ ]--.</p>
  
  <p>i saw several places where it is said that the right way of doing so is adding it to the language file is:</p>
  
  <pre class="lang-html prettyprint-override"><code>           &lt;key&gt;shellVariables&lt;/key&gt;
             &lt;array&gt;
                 &lt;dict&gt;
                    &lt;key&gt;name&lt;/key&gt;
                    &lt;string&gt;TM_COMMENT_START&lt;/string&gt;
                    &lt;key&gt;value&lt;/key&gt;
                    &lt;string&gt;--\[&lt;/string&gt;
                 &lt;/dict&gt;
                 &lt;dict&gt;
                     &lt;key&gt;name&lt;/key&gt;
                     &lt;string&gt;TM_COMMENT_END&lt;/string&gt;
                     &lt;key&gt;value&lt;/key&gt;
                     &lt;string&gt;\]--&lt;/string&gt;
                 &lt;/dict&gt;
  </code></pre>
  
  
  
  <p>Which doesn't seems to work.. </p>