an> Older News</h2>
      <div class="pcss-_alt_clearfloat_"></div>

      <p><strong>2016-09-03: v1.2 &#8212; External symbol
      definitions.</strong> PowerCSS can now use custom symbol maps.
      The <code>pcss._initModule_({...})</code> method has two additional
      options: <code>_css_key_map_</code> and <code>_css_val_map_</code>.

      <p><strong>PowerCSS v1.2 is fully backward compatible</strong> with v1.1
      and v1.0 as long as we add the <code>pcss.cfg.js</code> source file:
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