Issue 4682 - Remove typo collection functionality from URL Fixer

chrome/content/options.xul

 <?xml version="1.0"?>
 
 <!--
   - This file is part of the URL Fixer,
   - Copyright (C) 2006-2016 Eyeo GmbH
   -
   - URL Fixer is free software: you can redistribute it and/or modify
   - it under the terms of the GNU General Public License version 3 as
   - published by the Free Software Foundation.
   -
   - URL Fixer is distributed in the hope that it will be useful,
   - but WITHOUT ANY WARRANTY; without even the implied warranty of
   - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   - GNU General Public License for more details.
   -
   - You should have received a copy of the GNU General Public License
   - along with URL Fixer.  If not, see <http://www.gnu.org/licenses/>.
   -->
 
 <?xml-stylesheet href="chrome://global/skin/" type="text/css"?>
 <?xml-stylesheet href="chrome://url-fixer/skin/options.css" type="text/css"?>
 <!DOCTYPE prefwindow SYSTEM "chrome://url-fixer/locale/options.dtd">
 <dialog
     xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul"
     title="&urlfixer.options.title;"
     buttons="accept"
-    onload="initCheckboxes();updateList();"
+    onload="updateList();"
     windowtype="urlfixer:options">
   <script type="text/javascript" src="common.js"/>
   <script type="text/javascript" src="options.js"/>
   <groupbox>
-    <checkbox id="domainOptIn" label="&urlfixer.options.optIn;" oncommand="Prefs.domainOptIn = this.checked;"/>
-    <label class="text-link" href="http://urlfixer.org/data/">&urlfixer.options.optIn.learnMore;</label>
-  </groupbox>
-  <groupbox>
     <tabbox>
       <tabs>
         <tab label="&urlfixer.options.tabs.whitelistLabel;"/>
         <tab label="&urlfixer.options.tabs.findAndReplaceLabel;"/>
       </tabs>
       <tabpanels>
         <tabpanel orient="vertical">
           <listbox id="whitelist" flex="1" seltype="multiple" onselect="onItemSelected(this);" _removeButton="whitelist_remove-button" _emptyLabel="&urlfixer.options.whitelistEmptyLabel;">
             <listhead>
               <listheader label="&urlfixer.options.whitelistLabel;"/>
@@ skipping 26 matching lines @@
             </listcols>
           </listbox>
           <hbox>
             <button flex="1" label="&urlfixer.options.removeButtonLabel;" onclick="removeRule(this,'custom_replace');" disabled="true" id="custom_corrections_remove-button" _list="custom_corrections" />
           </hbox>
         </tabpanel>
       </tabpanels>
     </tabbox>
   </groupbox>
 </dialog>