Fixing confusing wording in explanation of the differences in attribu…

…tion pre-4.0

python_env/src/cc.engine/cc/engine/templates/licenses/standard_deed.html

@@ -199,7 +199,7 @@ <h3>
     <div id="help_appropriate_credit_popup" class="help_panel">
       <div class="hd">&nbsp;</div>
       <div class="bd">
-        <p>{% trans %}If supplied, you must provide the name of the creator and attribution parties, a copyright notice, a license notice, a disclaimer notice, and a link to the material. CC licenses prior to Version 4.0 also require you to provide the title of the material if supplied, as well as a few other slight differences.{% endtrans %}</p>
+        <p>{% trans %}If supplied, you must provide the name of the creator and attribution parties, a copyright notice, a license notice, a disclaimer notice, and a link to the material. CC licenses prior to Version 4.0 also require you to provide the title of the material if supplied, and may have other slight differences.{% endtrans %}</p>
         <p><a href="http://wiki.creativecommons.org/License_Versions#Detailed_attribution_comparison_chart">
           {%- trans %}More info{% endtrans %}</a>.</p>
       </div>