Update changelog

Author: GeoffreyBooth

docs/v1/index.html

@@ -2612,11 +2612,12 @@ <h2>Web Chat (IRC)</h2><p>Quick help and advice can usually be found in the Coff
     <h2>Change Log</h2><div class="anchor" id="1.12.4"></div>
 <h2 class="header">
   <a href="https://github.com/jashkenas/coffeescript/compare/1.12.3...1.12.4">1.12.4</a>
-  <span class="timestamp"> &mdash; <time datetime="2017-02-15">February 15, 2017</time></span>
+  <span class="timestamp"> &mdash; <time datetime="2017-02-18">February 18, 2017</time></span>
 </h2><ul>
 <li>The <code>cake</code> commands have been updated, with new <code>watch</code> options for most tasks. Clone the <a href="https://github.com/jashkenas/coffeescript">CoffeeScript repo</a> and run <code>cake</code> at the root of the repo to see the options.</li>
 <li>Fixed a bug where <code>export</code>ing a referenced variable was preventing the variable from being declared.</li>
 <li>Fixed a bug where the <code>coffee</code> command wasn’t working for a <code>.litcoffee</code> file.</li>
+<li>Bugfixes related to tokens and location data, for better source maps and improved compatibility with downstream tools.</li>
 </ul>
 <div class="anchor" id="1.12.3"></div>
 <h2 class="header">

documentation/sections/changelog.md

@@ -1,12 +1,13 @@
 ## Change Log
 
 ```
-releaseHeader('2017-02-15', '1.12.4', '1.12.3')
+releaseHeader('2017-02-18', '1.12.4', '1.12.3')
 ```
 
 *   The `cake` commands have been updated, with new `watch` options for most tasks. Clone the [CoffeeScript repo](https://github.com/jashkenas/coffeescript) and run `cake` at the root of the repo to see the options.
 *   Fixed a bug where `export`ing a referenced variable was preventing the variable from being declared.
 *   Fixed a bug where the `coffee` command wasn’t working for a `.litcoffee` file.
+*   Bugfixes related to tokens and location data, for better source maps and improved compatibility with downstream tools.
 
 ```
 releaseHeader('2017-01-24', '1.12.3', '1.12.2')