typo

Author: xu-cheng

faqs/index.html

@@ -78,7 +78,7 @@ <h4 id="compile-troubleshooting"><a href="javascript:toggleElement('compile-trou
 ?
 </code></pre>
 <div id="compile-troubleshooting-answer" style="display:none">
-<p>This is due to a bug in pgf 3.0. Before it's officially solved by <a href="http://sourceforge.net/p/pgf/bugs/306/"><span class="glyphicon glyphicon-globe"></span>&#32;upstream</a>, you need to downgrade pgf to v2.10. The full procedure is as follows:
+<p>This is due to a bug in pgf 3.0. Before it's officially solved by <a href="http://sourceforge.net/p/pgf/bugs/306/"><span class="glyphicon glyphicon-globe"></span>&#32;upstream</a>, you need to downgrade pgf to v2.10. The full procedure is as follow:
 <ul>
     <li>Download pgf v2.10 from <a href="http://sourceforge.net/projects/pgf/files/pgf/version%202.10/pgf_2.10.tds.zip/download"><span class="glyphicon glyphicon-globe"></span>&#32;here</a>.</li>
     <li>Extract the archive and find the file <code>tex/generic/pgf/utilities/pgfkeys.code.tex</code>.</li>