doc updates

1 files changed, 37 insertions, 34 deletions

diff --git a/doc/html/classItem-members.html b/doc/html/classItem-members.html
index 3e67b71c0..bdafb9e14 100644
--- a/doc/html/classItem-members.html
+++ b/doc/html/classItem-members.html
@@ -115,38 +115,40 @@ $(document).ready(function(){initNavTree('classItem.html','');});
   <tr class="even"><td class="entry"><a class="el" href="classItem.html#acc32426c0f465391be8a99ad810c7b8e">$channel</a></td><td class="entry"><a class="el" href="classItem.html">Item</a></td><td class="entry"><span class="mlabel">private</span></td></tr>
   <tr><td class="entry"><a class="el" href="classItem.html#a80dcd0fb7673776c0967839d429c2a0f">$children</a></td><td class="entry"><a class="el" href="classItem.html">Item</a></td><td class="entry"><span class="mlabel">private</span></td></tr>
   <tr class="even"><td class="entry"><a class="el" href="classItem.html#a90743c8348b13213275c223bb9333aa0">$comment_box_template</a></td><td class="entry"><a class="el" href="classItem.html">Item</a></td><td class="entry"><span class="mlabel">private</span></td></tr>
-  <tr><td class="entry"><a class="el" href="classItem.html#a007424e3e3171dcfb4312a02161da6cd">$conversation</a></td><td class="entry"><a class="el" href="classItem.html">Item</a></td><td class="entry"><span class="mlabel">private</span></td></tr>
-  <tr class="even"><td class="entry"><a class="el" href="classItem.html#aec24e233f9098f902b1e57e60dcb2019">$data</a></td><td class="entry"><a class="el" href="classItem.html">Item</a></td><td class="entry"></td></tr>
-  <tr><td class="entry"><a class="el" href="classItem.html#a9594df6014b0b6f45364ea7a34510130">$owner_name</a></td><td class="entry"><a class="el" href="classItem.html">Item</a></td><td class="entry"><span class="mlabel">private</span></td></tr>
-  <tr class="even"><td class="entry"><a class="el" href="classItem.html#a078f95b4134ce3a1df344cf8d386f986">$owner_photo</a></td><td class="entry"><a class="el" href="classItem.html">Item</a></td><td class="entry"><span class="mlabel">private</span></td></tr>
-  <tr><td class="entry"><a class="el" href="classItem.html#afa54851df82962c7c42dea3cc9f5c92c">$owner_url</a></td><td class="entry"><a class="el" href="classItem.html">Item</a></td><td class="entry"><span class="mlabel">private</span></td></tr>
-  <tr class="even"><td class="entry"><a class="el" href="classItem.html#a1a1e42877e6ac7af50286142ceb483d2">$parent</a></td><td class="entry"><a class="el" href="classItem.html">Item</a></td><td class="entry"><span class="mlabel">private</span></td></tr>
-  <tr><td class="entry"><a class="el" href="classItem.html#a5b561415861f5b89b0733aacfe0428d1">$redirect_url</a></td><td class="entry"><a class="el" href="classItem.html">Item</a></td><td class="entry"><span class="mlabel">private</span></td></tr>
-  <tr class="even"><td class="entry"><a class="el" href="classItem.html#a7f7bc059de377319282cb4ef4a828480">$template</a></td><td class="entry"><a class="el" href="classItem.html">Item</a></td><td class="entry"><span class="mlabel">private</span></td></tr>
-  <tr><td class="entry"><a class="el" href="classItem.html#a1cb6aa8abdf7ea7daca647e40c8ea3a2">$threaded</a></td><td class="entry"><a class="el" href="classItem.html">Item</a></td><td class="entry"><span class="mlabel">private</span></td></tr>
-  <tr class="even"><td class="entry"><a class="el" href="classItem.html#a5cfa6cf964f433a917a81cab079ff9d8">$toplevel</a></td><td class="entry"><a class="el" href="classItem.html">Item</a></td><td class="entry"><span class="mlabel">private</span></td></tr>
-  <tr><td class="entry"><a class="el" href="classItem.html#a4a123ae98987c1e30ecb15c4edf5a3b8">$visiting</a></td><td class="entry"><a class="el" href="classItem.html">Item</a></td><td class="entry"><span class="mlabel">private</span></td></tr>
-  <tr class="even"><td class="entry"><a class="el" href="classItem.html#a5d29ddecc073151a65a8e2ea2f6e4189">$wall_to_wall</a></td><td class="entry"><a class="el" href="classItem.html">Item</a></td><td class="entry"><span class="mlabel">private</span></td></tr>
-  <tr><td class="entry"><a class="el" href="classItem.html#a248f45871ecfe82a08d1d4c0769b2eb2">__construct</a>($data)</td><td class="entry"><a class="el" href="classItem.html">Item</a></td><td class="entry"></td></tr>
-  <tr class="even"><td class="entry"><a class="el" href="classItem.html#a80dcd9d0f548c3ad550abe7e6981fb51">add_child</a>($item)</td><td class="entry"><a class="el" href="classItem.html">Item</a></td><td class="entry"></td></tr>
-  <tr><td class="entry"><a class="el" href="classItem.html#abcdb0ea9bcd1576bc99bba9b8f700bb8">check_wall_to_wall</a>()</td><td class="entry"><a class="el" href="classItem.html">Item</a></td><td class="entry"><span class="mlabel">protected</span></td></tr>
-  <tr class="even"><td class="entry"><a class="el" href="classItem.html#aca1e66988ed00cd627b2a359b72cd0ae">count_descendants</a>()</td><td class="entry"><a class="el" href="classItem.html">Item</a></td><td class="entry"><span class="mlabel">private</span></td></tr>
-  <tr><td class="entry"><a class="el" href="classBaseObject.html#ac43f10e69ce80c78e4870636250fc8a2">get_app</a>()</td><td class="entry"><a class="el" href="classBaseObject.html">BaseObject</a></td><td class="entry"></td></tr>
-  <tr class="even"><td class="entry"><a class="el" href="classItem.html#a632185dd25c5caf277067c76230a4320">get_child</a>($id)</td><td class="entry"><a class="el" href="classItem.html">Item</a></td><td class="entry"></td></tr>
-  <tr><td class="entry"><a class="el" href="classItem.html#aa0ee775ec94abccec6c798428835d001">get_children</a>()</td><td class="entry"><a class="el" href="classItem.html">Item</a></td><td class="entry"></td></tr>
-  <tr class="even"><td class="entry"><a class="el" href="classItem.html#a3ee7667c2ec6cd7657328e27848c0bdf">get_comment_box</a>($indent)</td><td class="entry"><a class="el" href="classItem.html">Item</a></td><td class="entry"><span class="mlabel">private</span></td></tr>
-  <tr><td class="entry"><a class="el" href="classItem.html#a904421c7a427411bb2ab473bca872f63">get_comment_box_template</a>()</td><td class="entry"><a class="el" href="classItem.html">Item</a></td><td class="entry"><span class="mlabel">private</span></td></tr>
-  <tr class="even"><td class="entry"><a class="el" href="classItem.html#a0c301aaed2b7d682728d18db3a22afa3">get_conversation</a>()</td><td class="entry"><a class="el" href="classItem.html">Item</a></td><td class="entry"></td></tr>
-  <tr><td class="entry"><a class="el" href="classItem.html#ad3638f93065693c1f69eb349feb1b7aa">get_data</a>()</td><td class="entry"><a class="el" href="classItem.html">Item</a></td><td class="entry"></td></tr>
-  <tr class="even"><td class="entry"><a class="el" href="classItem.html#ac6f1c96cc82a0dfb7e881fc70309ea3c">get_data_value</a>($name)</td><td class="entry"><a class="el" href="classItem.html">Item</a></td><td class="entry"></td></tr>
-  <tr><td class="entry"><a class="el" href="classItem.html#ac0f27e58532612f6e7a54c8a621b9b92">get_id</a>()</td><td class="entry"><a class="el" href="classItem.html">Item</a></td><td class="entry"></td></tr>
-  <tr class="even"><td class="entry"><a class="el" href="classItem.html#a67892aa23d19f4431bb2e5f43c74000e">get_owner_name</a>()</td><td class="entry"><a class="el" href="classItem.html">Item</a></td><td class="entry"><span class="mlabel">private</span></td></tr>
-  <tr><td class="entry"><a class="el" href="classItem.html#aa541bc4290e51bfd688d6921bebabc73">get_owner_photo</a>()</td><td class="entry"><a class="el" href="classItem.html">Item</a></td><td class="entry"><span class="mlabel">private</span></td></tr>
-  <tr class="even"><td class="entry"><a class="el" href="classItem.html#a9f2d219da712390f59012fc32a342074">get_owner_url</a>()</td><td class="entry"><a class="el" href="classItem.html">Item</a></td><td class="entry"><span class="mlabel">private</span></td></tr>
-  <tr><td class="entry"><a class="el" href="classItem.html#a4b92e3a9d6212c553aa2661489bd95d8">get_parent</a>()</td><td class="entry"><a class="el" href="classItem.html">Item</a></td><td class="entry"><span class="mlabel">protected</span></td></tr>
-  <tr class="even"><td class="entry"><a class="el" href="classItem.html#a428f448f89a8629055ea3294eb942aea">get_redirect_url</a>()</td><td class="entry"><a class="el" href="classItem.html">Item</a></td><td class="entry"><span class="mlabel">private</span></td></tr>
-  <tr><td class="entry"><a class="el" href="classItem.html#aba23a0a9d89e316d2b343cc46d695d91">get_template</a>()</td><td class="entry"><a class="el" href="classItem.html">Item</a></td><td class="entry"><span class="mlabel">private</span></td></tr>
-  <tr class="even"><td class="entry"><a class="el" href="classItem.html#ad5dcbe0b94cb2d5719bc5b6bd8ad60c8">get_template_data</a>($alike, $dlike, $thread_level=1)</td><td class="entry"><a class="el" href="classItem.html">Item</a></td><td class="entry"></td></tr>
+  <tr><td class="entry"><a class="el" href="classItem.html#aa2c221231ad0fc3720ccc1f00f0c6304">$commentable</a></td><td class="entry"><a class="el" href="classItem.html">Item</a></td><td class="entry"><span class="mlabel">private</span></td></tr>
+  <tr class="even"><td class="entry"><a class="el" href="classItem.html#a007424e3e3171dcfb4312a02161da6cd">$conversation</a></td><td class="entry"><a class="el" href="classItem.html">Item</a></td><td class="entry"><span class="mlabel">private</span></td></tr>
+  <tr><td class="entry"><a class="el" href="classItem.html#aec24e233f9098f902b1e57e60dcb2019">$data</a></td><td class="entry"><a class="el" href="classItem.html">Item</a></td><td class="entry"></td></tr>
+  <tr class="even"><td class="entry"><a class="el" href="classItem.html#a9594df6014b0b6f45364ea7a34510130">$owner_name</a></td><td class="entry"><a class="el" href="classItem.html">Item</a></td><td class="entry"><span class="mlabel">private</span></td></tr>
+  <tr><td class="entry"><a class="el" href="classItem.html#a078f95b4134ce3a1df344cf8d386f986">$owner_photo</a></td><td class="entry"><a class="el" href="classItem.html">Item</a></td><td class="entry"><span class="mlabel">private</span></td></tr>
+  <tr class="even"><td class="entry"><a class="el" href="classItem.html#afa54851df82962c7c42dea3cc9f5c92c">$owner_url</a></td><td class="entry"><a class="el" href="classItem.html">Item</a></td><td class="entry"><span class="mlabel">private</span></td></tr>
+  <tr><td class="entry"><a class="el" href="classItem.html#a1a1e42877e6ac7af50286142ceb483d2">$parent</a></td><td class="entry"><a class="el" href="classItem.html">Item</a></td><td class="entry"><span class="mlabel">private</span></td></tr>
+  <tr class="even"><td class="entry"><a class="el" href="classItem.html#a5b561415861f5b89b0733aacfe0428d1">$redirect_url</a></td><td class="entry"><a class="el" href="classItem.html">Item</a></td><td class="entry"><span class="mlabel">private</span></td></tr>
+  <tr><td class="entry"><a class="el" href="classItem.html#a7f7bc059de377319282cb4ef4a828480">$template</a></td><td class="entry"><a class="el" href="classItem.html">Item</a></td><td class="entry"><span class="mlabel">private</span></td></tr>
+  <tr class="even"><td class="entry"><a class="el" href="classItem.html#a1cb6aa8abdf7ea7daca647e40c8ea3a2">$threaded</a></td><td class="entry"><a class="el" href="classItem.html">Item</a></td><td class="entry"><span class="mlabel">private</span></td></tr>
+  <tr><td class="entry"><a class="el" href="classItem.html#a5cfa6cf964f433a917a81cab079ff9d8">$toplevel</a></td><td class="entry"><a class="el" href="classItem.html">Item</a></td><td class="entry"><span class="mlabel">private</span></td></tr>
+  <tr class="even"><td class="entry"><a class="el" href="classItem.html#a4a123ae98987c1e30ecb15c4edf5a3b8">$visiting</a></td><td class="entry"><a class="el" href="classItem.html">Item</a></td><td class="entry"><span class="mlabel">private</span></td></tr>
+  <tr><td class="entry"><a class="el" href="classItem.html#a5d29ddecc073151a65a8e2ea2f6e4189">$wall_to_wall</a></td><td class="entry"><a class="el" href="classItem.html">Item</a></td><td class="entry"><span class="mlabel">private</span></td></tr>
+  <tr class="even"><td class="entry"><a class="el" href="classItem.html#a248f45871ecfe82a08d1d4c0769b2eb2">__construct</a>($data)</td><td class="entry"><a class="el" href="classItem.html">Item</a></td><td class="entry"></td></tr>
+  <tr><td class="entry"><a class="el" href="classItem.html#a80dcd9d0f548c3ad550abe7e6981fb51">add_child</a>($item)</td><td class="entry"><a class="el" href="classItem.html">Item</a></td><td class="entry"></td></tr>
+  <tr class="even"><td class="entry"><a class="el" href="classItem.html#abcdb0ea9bcd1576bc99bba9b8f700bb8">check_wall_to_wall</a>()</td><td class="entry"><a class="el" href="classItem.html">Item</a></td><td class="entry"><span class="mlabel">protected</span></td></tr>
+  <tr><td class="entry"><a class="el" href="classItem.html#aca1e66988ed00cd627b2a359b72cd0ae">count_descendants</a>()</td><td class="entry"><a class="el" href="classItem.html">Item</a></td><td class="entry"><span class="mlabel">private</span></td></tr>
+  <tr class="even"><td class="entry"><a class="el" href="classBaseObject.html#ac43f10e69ce80c78e4870636250fc8a2">get_app</a>()</td><td class="entry"><a class="el" href="classBaseObject.html">BaseObject</a></td><td class="entry"></td></tr>
+  <tr><td class="entry"><a class="el" href="classItem.html#a632185dd25c5caf277067c76230a4320">get_child</a>($id)</td><td class="entry"><a class="el" href="classItem.html">Item</a></td><td class="entry"></td></tr>
+  <tr class="even"><td class="entry"><a class="el" href="classItem.html#aa0ee775ec94abccec6c798428835d001">get_children</a>()</td><td class="entry"><a class="el" href="classItem.html">Item</a></td><td class="entry"></td></tr>
+  <tr><td class="entry"><a class="el" href="classItem.html#a3ee7667c2ec6cd7657328e27848c0bdf">get_comment_box</a>($indent)</td><td class="entry"><a class="el" href="classItem.html">Item</a></td><td class="entry"><span class="mlabel">private</span></td></tr>
+  <tr class="even"><td class="entry"><a class="el" href="classItem.html#a904421c7a427411bb2ab473bca872f63">get_comment_box_template</a>()</td><td class="entry"><a class="el" href="classItem.html">Item</a></td><td class="entry"><span class="mlabel">private</span></td></tr>
+  <tr><td class="entry"><a class="el" href="classItem.html#a0c301aaed2b7d682728d18db3a22afa3">get_conversation</a>()</td><td class="entry"><a class="el" href="classItem.html">Item</a></td><td class="entry"></td></tr>
+  <tr class="even"><td class="entry"><a class="el" href="classItem.html#ad3638f93065693c1f69eb349feb1b7aa">get_data</a>()</td><td class="entry"><a class="el" href="classItem.html">Item</a></td><td class="entry"></td></tr>
+  <tr><td class="entry"><a class="el" href="classItem.html#ac6f1c96cc82a0dfb7e881fc70309ea3c">get_data_value</a>($name)</td><td class="entry"><a class="el" href="classItem.html">Item</a></td><td class="entry"></td></tr>
+  <tr class="even"><td class="entry"><a class="el" href="classItem.html#ac0f27e58532612f6e7a54c8a621b9b92">get_id</a>()</td><td class="entry"><a class="el" href="classItem.html">Item</a></td><td class="entry"></td></tr>
+  <tr><td class="entry"><a class="el" href="classItem.html#a67892aa23d19f4431bb2e5f43c74000e">get_owner_name</a>()</td><td class="entry"><a class="el" href="classItem.html">Item</a></td><td class="entry"><span class="mlabel">private</span></td></tr>
+  <tr class="even"><td class="entry"><a class="el" href="classItem.html#aa541bc4290e51bfd688d6921bebabc73">get_owner_photo</a>()</td><td class="entry"><a class="el" href="classItem.html">Item</a></td><td class="entry"><span class="mlabel">private</span></td></tr>
+  <tr><td class="entry"><a class="el" href="classItem.html#a9f2d219da712390f59012fc32a342074">get_owner_url</a>()</td><td class="entry"><a class="el" href="classItem.html">Item</a></td><td class="entry"><span class="mlabel">private</span></td></tr>
+  <tr class="even"><td class="entry"><a class="el" href="classItem.html#a4b92e3a9d6212c553aa2661489bd95d8">get_parent</a>()</td><td class="entry"><a class="el" href="classItem.html">Item</a></td><td class="entry"><span class="mlabel">protected</span></td></tr>
+  <tr><td class="entry"><a class="el" href="classItem.html#a428f448f89a8629055ea3294eb942aea">get_redirect_url</a>()</td><td class="entry"><a class="el" href="classItem.html">Item</a></td><td class="entry"><span class="mlabel">private</span></td></tr>
+  <tr class="even"><td class="entry"><a class="el" href="classItem.html#aba23a0a9d89e316d2b343cc46d695d91">get_template</a>()</td><td class="entry"><a class="el" href="classItem.html">Item</a></td><td class="entry"><span class="mlabel">private</span></td></tr>
+  <tr><td class="entry"><a class="el" href="classItem.html#ad5dcbe0b94cb2d5719bc5b6bd8ad60c8">get_template_data</a>($alike, $dlike, $thread_level=1)</td><td class="entry"><a class="el" href="classItem.html">Item</a></td><td class="entry"></td></tr>
+  <tr class="even"><td class="entry"><a class="el" href="classItem.html#ac04525a8be24c12b0a2ae4ca1ba4b967">is_commentable</a>()</td><td class="entry"><a class="el" href="classItem.html">Item</a></td><td class="entry"></td></tr>
   <tr><td class="entry"><a class="el" href="classItem.html#a5b2fafdca55aefeaa08993a5a60529f0">is_threaded</a>()</td><td class="entry"><a class="el" href="classItem.html">Item</a></td><td class="entry"></td></tr>
   <tr class="even"><td class="entry"><a class="el" href="classItem.html#aa49e40f961dff66da32c5ae110e32993">is_toplevel</a>()</td><td class="entry"><a class="el" href="classItem.html">Item</a></td><td class="entry"><span class="mlabel">private</span></td></tr>
   <tr><td class="entry"><a class="el" href="classItem.html#a97c7feeea7f26a73176cb19faa455e12">is_visiting</a>()</td><td class="entry"><a class="el" href="classItem.html">Item</a></td><td class="entry"><span class="mlabel">private</span></td></tr>
@@ -154,8 +156,9 @@ $(document).ready(function(){initNavTree('classItem.html','');});
   <tr><td class="entry"><a class="el" href="classItem.html#a2ce70ef63f9f4d86a09c351678806925">remove_child</a>($item)</td><td class="entry"><a class="el" href="classItem.html">Item</a></td><td class="entry"></td></tr>
   <tr class="even"><td class="entry"><a class="el" href="classItem.html#aa452b5bcd8dea12119b09212c615cb41">remove_parent</a>()</td><td class="entry"><a class="el" href="classItem.html">Item</a></td><td class="entry"><span class="mlabel">protected</span></td></tr>
   <tr><td class="entry"><a class="el" href="classBaseObject.html#a0a9acda12d751692834cf6999f889223">set_app</a>($app)</td><td class="entry"><a class="el" href="classBaseObject.html">BaseObject</a></td><td class="entry"><span class="mlabel">static</span></td></tr>
-  <tr class="even"><td class="entry"><a class="el" href="classItem.html#aa8b1bbc4236890694635295e46d7fd72">set_conversation</a>($conv)</td><td class="entry"><a class="el" href="classItem.html">Item</a></td><td class="entry"></td></tr>
-  <tr><td class="entry"><a class="el" href="classItem.html#a9890ff72662d5bba301d1f2dd8aec9d7">set_parent</a>($item)</td><td class="entry"><a class="el" href="classItem.html">Item</a></td><td class="entry"><span class="mlabel">protected</span></td></tr>
+  <tr class="even"><td class="entry"><a class="el" href="classItem.html#aa1bd19fc8b5577078530265a7bf64123">set_commentable</a>($val)</td><td class="entry"><a class="el" href="classItem.html">Item</a></td><td class="entry"></td></tr>
+  <tr><td class="entry"><a class="el" href="classItem.html#aa8b1bbc4236890694635295e46d7fd72">set_conversation</a>($conv)</td><td class="entry"><a class="el" href="classItem.html">Item</a></td><td class="entry"></td></tr>
+  <tr class="even"><td class="entry"><a class="el" href="classItem.html#a9890ff72662d5bba301d1f2dd8aec9d7">set_parent</a>($item)</td><td class="entry"><a class="el" href="classItem.html">Item</a></td><td class="entry"><span class="mlabel">protected</span></td></tr>
 </table></div><!-- contents -->
 </div><!-- doc-content -->