doc updates

1 files changed, 25 insertions, 23 deletions

diff --git a/doc/html/annotated.html b/doc/html/annotated.html
index 2cefb3e1b..95ded2c80 100644
--- a/doc/html/annotated.html
+++ b/doc/html/annotated.html
@@ -110,32 +110,34 @@ $(document).ready(function(){initNavTree('annotated.html','');});
 </div><!--header-->
 <div class="contents">
 <div class="textblock">Here are the classes, structs, unions and interfaces with brief descriptions:</div><div class="directory">
-<table class="directory">
+<div class="levels">[detail level <span onclick="javascript:toggleLevel(1);">1</span><span onclick="javascript:toggleLevel(2);">2</span><span onclick="javascript:toggleLevel(3);">3</span>]</div><table class="directory">
 <tr id="row_0_" class="even"><td class="entry"><img src="ftv2node.png" alt="o" width="16" height="22" /><img src="ftv2ns.png" alt="N" width="24" height="22" /><a class="el" href="namespaceacl__selectors.html" target="_self">acl_selectors</a></td><td class="desc"></td></tr>
 <tr id="row_1_"><td class="entry"><img src="ftv2node.png" alt="o" width="16" height="22" /><img src="ftv2ns.png" alt="N" width="24" height="22" /><a class="el" href="namespaceFriendica.html" target="_self">Friendica</a></td><td class="desc"></td></tr>
 <tr id="row_2_" class="even"><td class="entry"><img src="ftv2node.png" alt="o" width="16" height="22" /><img src="ftv2ns.png" alt="N" width="24" height="22" /><a class="el" href="namespacefriendica-to-smarty-tpl.html" target="_self">friendica-to-smarty-tpl</a></td><td class="desc"></td></tr>
-<tr id="row_3_"><td class="entry"><img src="ftv2node.png" alt="o" width="16" height="22" /><img src="ftv2ns.png" alt="N" width="24" height="22" /><a class="el" href="namespaceupdatetpl.html" target="_self">updatetpl</a></td><td class="desc"></td></tr>
-<tr id="row_4_" class="even"><td class="entry"><img src="ftv2node.png" alt="o" width="16" height="22" /><img src="ftv2ns.png" alt="N" width="24" height="22" /><a class="el" href="namespaceutil.html" target="_self">util</a></td><td class="desc"></td></tr>
-<tr id="row_5_"><td class="entry"><img src="ftv2node.png" alt="o" width="16" height="22" /><img src="ftv2cl.png" alt="C" width="24" height="22" /><a class="el" href="classApp.html" target="_self">App</a></td><td class="desc"></td></tr>
-<tr id="row_6_" class="even"><td class="entry"><img src="ftv2node.png" alt="o" width="16" height="22" /><img src="ftv2cl.png" alt="C" width="24" height="22" /><a class="el" href="classBaseObject.html" target="_self">BaseObject</a></td><td class="desc"></td></tr>
-<tr id="row_7_"><td class="entry"><img src="ftv2node.png" alt="o" width="16" height="22" /><img src="ftv2cl.png" alt="C" width="24" height="22" /><a class="el" href="classCache.html" target="_self">Cache</a></td><td class="desc"></td></tr>
-<tr id="row_8_" class="even"><td class="entry"><img src="ftv2node.png" alt="o" width="16" height="22" /><img src="ftv2cl.png" alt="C" width="24" height="22" /><a class="el" href="classConversation.html" target="_self">Conversation</a></td><td class="desc"></td></tr>
-<tr id="row_9_"><td class="entry"><img src="ftv2node.png" alt="o" width="16" height="22" /><img src="ftv2cl.png" alt="C" width="24" height="22" /><a class="el" href="classdba__driver.html" target="_self">dba_driver</a></td><td class="desc"></td></tr>
-<tr id="row_10_" class="even"><td class="entry"><img src="ftv2node.png" alt="o" width="16" height="22" /><img src="ftv2cl.png" alt="C" width="24" height="22" /><a class="el" href="classdba__mysql.html" target="_self">dba_mysql</a></td><td class="desc"></td></tr>
-<tr id="row_11_"><td class="entry"><img src="ftv2node.png" alt="o" width="16" height="22" /><img src="ftv2cl.png" alt="C" width="24" height="22" /><a class="el" href="classdba__mysqli.html" target="_self">dba_mysqli</a></td><td class="desc"></td></tr>
-<tr id="row_12_" class="even"><td class="entry"><img src="ftv2node.png" alt="o" width="16" height="22" /><img src="ftv2cl.png" alt="C" width="24" height="22" /><a class="el" href="classenotify.html" target="_self">enotify</a></td><td class="desc"></td></tr>
-<tr id="row_13_"><td class="entry"><img src="ftv2node.png" alt="o" width="16" height="22" /><img src="ftv2cl.png" alt="C" width="24" height="22" /><a class="el" href="classFKOAuth1.html" target="_self">FKOAuth1</a></td><td class="desc"></td></tr>
-<tr id="row_14_" class="even"><td class="entry"><img src="ftv2node.png" alt="o" width="16" height="22" /><img src="ftv2cl.png" alt="C" width="24" height="22" /><a class="el" href="classFKOAuthDataStore.html" target="_self">FKOAuthDataStore</a></td><td class="desc"></td></tr>
-<tr id="row_15_"><td class="entry"><img src="ftv2node.png" alt="o" width="16" height="22" /><img src="ftv2cl.png" alt="C" width="24" height="22" /><a class="el" href="classFriendicaSmarty.html" target="_self">FriendicaSmarty</a></td><td class="desc"></td></tr>
-<tr id="row_16_" class="even"><td class="entry"><img src="ftv2node.png" alt="o" width="16" height="22" /><img src="ftv2cl.png" alt="C" width="24" height="22" /><a class="el" href="classFriendicaSmartyEngine.html" target="_self">FriendicaSmartyEngine</a></td><td class="desc"></td></tr>
-<tr id="row_17_"><td class="entry"><img src="ftv2node.png" alt="o" width="16" height="22" /><img src="ftv2cl.png" alt="C" width="24" height="22" /><a class="el" href="classItem.html" target="_self">Item</a></td><td class="desc"></td></tr>
-<tr id="row_18_" class="even"><td class="entry"><img src="ftv2node.png" alt="o" width="16" height="22" /><img src="ftv2cl.png" alt="C" width="24" height="22" /><a class="el" href="interfaceITemplateEngine.html" target="_self">ITemplateEngine</a></td><td class="desc"></td></tr>
-<tr id="row_19_"><td class="entry"><img src="ftv2node.png" alt="o" width="16" height="22" /><img src="ftv2cl.png" alt="C" width="24" height="22" /><a class="el" href="classphoto__driver.html" target="_self">photo_driver</a></td><td class="desc"></td></tr>
-<tr id="row_20_" class="even"><td class="entry"><img src="ftv2node.png" alt="o" width="16" height="22" /><img src="ftv2cl.png" alt="C" width="24" height="22" /><a class="el" href="classphoto__gd.html" target="_self">photo_gd</a></td><td class="desc"></td></tr>
-<tr id="row_21_"><td class="entry"><img src="ftv2node.png" alt="o" width="16" height="22" /><img src="ftv2cl.png" alt="C" width="24" height="22" /><a class="el" href="classphoto__imagick.html" target="_self">photo_imagick</a></td><td class="desc"></td></tr>
-<tr id="row_22_" class="even"><td class="entry"><img src="ftv2node.png" alt="o" width="16" height="22" /><img src="ftv2cl.png" alt="C" width="24" height="22" /><a class="el" href="classProtoDriver.html" target="_self">ProtoDriver</a></td><td class="desc"></td></tr>
-<tr id="row_23_"><td class="entry"><img src="ftv2node.png" alt="o" width="16" height="22" /><img src="ftv2cl.png" alt="C" width="24" height="22" /><a class="el" href="classRedBasicAuth.html" target="_self">RedBasicAuth</a></td><td class="desc"></td></tr>
-<tr id="row_24_" class="even"><td class="entry"><img src="ftv2node.png" alt="o" width="16" height="22" /><img src="ftv2cl.png" alt="C" width="24" height="22" /><a class="el" href="classRedBrowser.html" target="_self">RedBrowser</a></td><td class="desc"></td></tr>
+<tr id="row_3_"><td class="entry"><img id="arr_3_" src="ftv2mnode.png" alt="o" width="16" height="22" onclick="toggleFolder('3_')"/><img src="ftv2ns.png" alt="N" width="24" height="22" /><a class="el" href="namespaceRedMatrix.html" target="_self">RedMatrix</a></td><td class="desc"></td></tr>
+<tr id="row_3_0_" class="even"><td class="entry"><img src="ftv2vertline.png" alt="|" width="16" height="22" /><img id="arr_3_0_" src="ftv2mlastnode.png" alt="\" width="16" height="22" onclick="toggleFolder('3_0_')"/><img src="ftv2ns.png" alt="N" width="24" height="22" /><a class="el" href="namespaceRedMatrix_1_1RedDAV.html" target="_self">RedDAV</a></td><td class="desc"></td></tr>
+<tr id="row_3_0_0_"><td class="entry"><img src="ftv2vertline.png" alt="|" width="16" height="22" /><img src="ftv2blank.png" alt="&#160;" width="16" height="22" /><img src="ftv2lastnode.png" alt="\" width="16" height="22" /><img src="ftv2cl.png" alt="C" width="24" height="22" /><a class="el" href="classRedMatrix_1_1RedDAV_1_1RedBrowser.html" target="_self">RedBrowser</a></td><td class="desc">Provides a DAV frontend for the webbrowser</td></tr>
+<tr id="row_4_" class="even"><td class="entry"><img src="ftv2node.png" alt="o" width="16" height="22" /><img src="ftv2ns.png" alt="N" width="24" height="22" /><a class="el" href="namespaceupdatetpl.html" target="_self">updatetpl</a></td><td class="desc"></td></tr>
+<tr id="row_5_"><td class="entry"><img src="ftv2node.png" alt="o" width="16" height="22" /><img src="ftv2ns.png" alt="N" width="24" height="22" /><a class="el" href="namespaceutil.html" target="_self">util</a></td><td class="desc"></td></tr>
+<tr id="row_6_" class="even"><td class="entry"><img src="ftv2node.png" alt="o" width="16" height="22" /><img src="ftv2cl.png" alt="C" width="24" height="22" /><a class="el" href="classApp.html" target="_self">App</a></td><td class="desc"></td></tr>
+<tr id="row_7_"><td class="entry"><img src="ftv2node.png" alt="o" width="16" height="22" /><img src="ftv2cl.png" alt="C" width="24" height="22" /><a class="el" href="classBaseObject.html" target="_self">BaseObject</a></td><td class="desc"></td></tr>
+<tr id="row_8_" class="even"><td class="entry"><img src="ftv2node.png" alt="o" width="16" height="22" /><img src="ftv2cl.png" alt="C" width="24" height="22" /><a class="el" href="classCache.html" target="_self">Cache</a></td><td class="desc"></td></tr>
+<tr id="row_9_"><td class="entry"><img src="ftv2node.png" alt="o" width="16" height="22" /><img src="ftv2cl.png" alt="C" width="24" height="22" /><a class="el" href="classConversation.html" target="_self">Conversation</a></td><td class="desc"></td></tr>
+<tr id="row_10_" class="even"><td class="entry"><img src="ftv2node.png" alt="o" width="16" height="22" /><img src="ftv2cl.png" alt="C" width="24" height="22" /><a class="el" href="classdba__driver.html" target="_self">dba_driver</a></td><td class="desc"></td></tr>
+<tr id="row_11_"><td class="entry"><img src="ftv2node.png" alt="o" width="16" height="22" /><img src="ftv2cl.png" alt="C" width="24" height="22" /><a class="el" href="classdba__mysql.html" target="_self">dba_mysql</a></td><td class="desc"></td></tr>
+<tr id="row_12_" class="even"><td class="entry"><img src="ftv2node.png" alt="o" width="16" height="22" /><img src="ftv2cl.png" alt="C" width="24" height="22" /><a class="el" href="classdba__mysqli.html" target="_self">dba_mysqli</a></td><td class="desc"></td></tr>
+<tr id="row_13_"><td class="entry"><img src="ftv2node.png" alt="o" width="16" height="22" /><img src="ftv2cl.png" alt="C" width="24" height="22" /><a class="el" href="classenotify.html" target="_self">enotify</a></td><td class="desc"></td></tr>
+<tr id="row_14_" class="even"><td class="entry"><img src="ftv2node.png" alt="o" width="16" height="22" /><img src="ftv2cl.png" alt="C" width="24" height="22" /><a class="el" href="classFKOAuth1.html" target="_self">FKOAuth1</a></td><td class="desc"></td></tr>
+<tr id="row_15_"><td class="entry"><img src="ftv2node.png" alt="o" width="16" height="22" /><img src="ftv2cl.png" alt="C" width="24" height="22" /><a class="el" href="classFKOAuthDataStore.html" target="_self">FKOAuthDataStore</a></td><td class="desc"></td></tr>
+<tr id="row_16_" class="even"><td class="entry"><img src="ftv2node.png" alt="o" width="16" height="22" /><img src="ftv2cl.png" alt="C" width="24" height="22" /><a class="el" href="classFriendicaSmarty.html" target="_self">FriendicaSmarty</a></td><td class="desc"></td></tr>
+<tr id="row_17_"><td class="entry"><img src="ftv2node.png" alt="o" width="16" height="22" /><img src="ftv2cl.png" alt="C" width="24" height="22" /><a class="el" href="classFriendicaSmartyEngine.html" target="_self">FriendicaSmartyEngine</a></td><td class="desc"></td></tr>
+<tr id="row_18_" class="even"><td class="entry"><img src="ftv2node.png" alt="o" width="16" height="22" /><img src="ftv2cl.png" alt="C" width="24" height="22" /><a class="el" href="classItem.html" target="_self">Item</a></td><td class="desc"></td></tr>
+<tr id="row_19_"><td class="entry"><img src="ftv2node.png" alt="o" width="16" height="22" /><img src="ftv2cl.png" alt="C" width="24" height="22" /><a class="el" href="interfaceITemplateEngine.html" target="_self">ITemplateEngine</a></td><td class="desc"></td></tr>
+<tr id="row_20_" class="even"><td class="entry"><img src="ftv2node.png" alt="o" width="16" height="22" /><img src="ftv2cl.png" alt="C" width="24" height="22" /><a class="el" href="classphoto__driver.html" target="_self">photo_driver</a></td><td class="desc"></td></tr>
+<tr id="row_21_"><td class="entry"><img src="ftv2node.png" alt="o" width="16" height="22" /><img src="ftv2cl.png" alt="C" width="24" height="22" /><a class="el" href="classphoto__gd.html" target="_self">photo_gd</a></td><td class="desc"></td></tr>
+<tr id="row_22_" class="even"><td class="entry"><img src="ftv2node.png" alt="o" width="16" height="22" /><img src="ftv2cl.png" alt="C" width="24" height="22" /><a class="el" href="classphoto__imagick.html" target="_self">photo_imagick</a></td><td class="desc"></td></tr>
+<tr id="row_23_"><td class="entry"><img src="ftv2node.png" alt="o" width="16" height="22" /><img src="ftv2cl.png" alt="C" width="24" height="22" /><a class="el" href="classProtoDriver.html" target="_self">ProtoDriver</a></td><td class="desc"></td></tr>
+<tr id="row_24_" class="even"><td class="entry"><img src="ftv2node.png" alt="o" width="16" height="22" /><img src="ftv2cl.png" alt="C" width="24" height="22" /><a class="el" href="classRedBasicAuth.html" target="_self">RedBasicAuth</a></td><td class="desc">Authentication backend class for RedDAV</td></tr>
 <tr id="row_25_"><td class="entry"><img src="ftv2node.png" alt="o" width="16" height="22" /><img src="ftv2cl.png" alt="C" width="24" height="22" /><a class="el" href="classRedDirectory.html" target="_self">RedDirectory</a></td><td class="desc"><a class="el" href="classRedDirectory.html" title="RedDirectory class.">RedDirectory</a> class</td></tr>
 <tr id="row_26_" class="even"><td class="entry"><img src="ftv2node.png" alt="o" width="16" height="22" /><img src="ftv2cl.png" alt="C" width="24" height="22" /><a class="el" href="classRedFile.html" target="_self">RedFile</a></td><td class="desc"></td></tr>
 <tr id="row_27_"><td class="entry"><img src="ftv2node.png" alt="o" width="16" height="22" /><img src="ftv2cl.png" alt="C" width="24" height="22" /><a class="el" href="classTemplate.html" target="_self">Template</a></td><td class="desc"></td></tr>