add example config and PageActions

PageActions.example.txt

@@ -0,0 +1,21 @@
+(:Summary:Contains the '[[PmWiki/AvailableActions|action]]' links (like Browse, Edit, History, etc.), placed at the top of the page, see [[PmWiki/site page actions]]:)
+(:comment This page can be somewhat complex to figure out the first time you see it. Its contents are documented at PmWiki.SitePageActions if you need help. :)
+(:if name *-Talk:)
+* [[{*$BaseName}|Page]]
+(:else:)
+* [[{*$BaseName}-Talk|Talk]]
+(:ifend:)
+* %item rel=nofollow class=browse    accesskey='$[ak_view]'%      [[{*$FullName}               | $[View] ]]
+* %item rel=nofollow class=edit      accesskey='$[ak_edit]'%      [[{*$FullName}?action=edit   | $[Edit] ]]
+* %item rel=nofollow class=diff      accesskey='$[ak_history]'%   [[{*$FullName}?action=diff   | $[History] ]]
+(:if auth upload:)
+* %item rel=nofollow class=upload    accesskey='$[ak_attach]'%    [[{*$FullName}?action=upload | $[Attach] ]]
+(:ifend:)
+* %item rel=nofollow class=print     accesskey='$[ak_print]'%     [[{*$FullName}?action=print  | $[Print] ]]
+(:if group Site,SiteAdmin,Cookbook,Profiles,PmWiki*:) (:comment delete if and ifend to enable backlinks:)
+* %item rel=nofollow class=backlinks accesskey='$[ak_backlinks]'% [[{*$Name}?action=search&q=link={*$FullName} | $[Backlinks] ]]
+(:ifend:)
+(:if enabled AuthPw:)
+* %item rel=nofollow class=logout    accesskey="$[ak_logout]"%''  [-[[{*$FullName}?action=logout | $[Logout] ]]-]''
+(:ifend:)
+

config.example.php

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+<?php
+$WikiTitle = "example";
+
+$DefaultPasswords['admin'] = pmcrypt('hackme');
+
+$EnableUpload = 1;
+$DefaultPasswords['upload'] = pmcrypt('hackme');
+
+$ScriptUrl = 'https://example.com/wiki/';
+
+$Skin = "pmwiki-plain-responsive";
+
+$DefaultGroup = 'Example';
+
+include_once("scripts/xlpage-utf-8.php");
+
+$EnableBlocklist = 10;
+
+if ($action == 'rss')  include_once("scripts/feeds.php");
+if ($action == 'atom') include_once("scripts/feeds.php");
+
+$BaseNamePatterns['/(-Talk|-Users)$/i'] = '';
+
+$PmTOC['Enable'] = 1;
+
+include_once("$FarmD/cookbook/footnote2.php");
+include_once("$FarmD/scripts/refcount.php");
+