Remove outdated FAQ section (fix #1453)

autogen/docs/faq.html.mustache

@@ -216,9 +216,6 @@
       <li>
         <a href="#bsglobals"><b>I'm varying a global variable I
         declared in the Code tab, but it doesn't work. Why?</b></a>
-      <li>
-        <a href="#columns"><b>Why are some of my results cut off in
-        Excel?</b></a>
       </ul>
     <h3>
       NetLogo 3D
@@ -1257,25 +1254,6 @@ set var1 old-var1
       Another possible workaround is to change your model's setup
       procedure to use more specific clearing commands to clear only what
       you want cleared.
-    <h3>
-      Why are some of my results cut off
-      in Excel?
-    </h3>
-    <p id="columns">
-      In some versions of Excel, spreadsheets can't have more than 256
-      columns. (See <a href="http://office.microsoft.com/en-us/assistance/HA010548191033.aspx" target="_blank">a
-      Microsoft support article</a> on the subject.)
-    <p>
-      Possible workarounds include:
-    <ul>
-      <li>Use a newer version of Excel, such as Excel 2007 (Windows) or
-      Excel 2008 (Mac).
-      <li>Use a different program besides Excel.
-      <li>Ask BehaviorSpace to generate results in table format instead of,
-      or in addition to, spreadsheet format. (Excel can read our table
-      format, too.)
-      <li>Change your experiment so the result has fewer columns.
-      </ul>
     <h2>
       NetLogo 3D
     </h2>