Typo fix.

pages/index.mako

@@ -1,4 +1,4 @@
-<%include file="/support/header.mako" args="environ=environ, cookies=cookies, title='Earwig's Copyvio Detector'"/>\
+<%include file="/support/header.mako" args="environ=environ, cookies=cookies, title='Earwig\'s Copyvio Detector'"/>\
 <%namespace module="copyvios" import="main, highlight_delta"/>\
 <%namespace module="copyvios.misc" import="urlstrip"/>\
 <% query, bot, all_langs, all_projects, page, result = main(environ) %>\

pages/settings.mako

@@ -1,4 +1,4 @@
-<%include file="/support/header.mako" args="environ=environ, cookies=cookies, title='Settings - Earwig's Copyvio Detector'"/>\
+<%include file="/support/header.mako" args="environ=environ, cookies=cookies, title='Settings - Earwig\'s Copyvio Detector'"/>\
 <%namespace module="copyvios.settings" import="main"/>\
 <%! from json import dumps, loads %>\
 <% bot, status, langs, projects = main(environ, headers, cookies) %>\