[prune] removal of the module 'actions'
[prune] removal of unused module 'collections'
[prune] remove the unused module for on-demand 'forms'
[prune] remove legacy code aiming to support bookmarklets in IE6
[prune] remove fckeditor, that is really legacy (2006)
[prune] remove the IUI layout on mobiles, because it is legacy, and because we are moving towards HTML5 instead
use absolute paths to scripts when section view is included in home page
ensure a virtual host has been set for given section or article
use absolute paths to scripts when section view is included in home page
[prune] restrict the usage of gadgets boxes to the site front page, only from section with nick name gadget_boxes -- dramatic reduction of MySQL queries
Merge branch 'master' of github.com:bernard357/yacs
[prune] do not use Freemind to layout sections and articles anymore
[prune] do not use Freemind to layout sections and articles anymore
[factoring] introducing sections::get_branch_at_anchor() to list references of all sections at one branch of the content tree
[prune] remove unused options from the front page
[prune] remove 'index_panel' and 'home_panel' fields from sections, extend the use of 'index_map' column to push content upwards to front page
[prune] gadget boxes at the home page now comes only from one single section, and other simplifications
[clean] edit better comment in front page script index.php
[fix] preserve the user session when switching from one virtual server to another one