LIMB 2.4.0-alpha4 Release

LIMB 2.4.0-alpha4 released!
http://sourceforge.net/project/showfiles.php?group_id=109345&package_id=118079&release_id=407351

This is the fourth alpha release of the new 2.4 series of LIMB which fixes some bugs and introduces some major improvements.

Here's the list of the most noticeable changes:

* Overhaul of JavaScript dynamic modules loading(server side JavaScript file bundler removed)
* Better transparent session objects, no need for __session_class_path attributes anymore
(idea taken from LIMB 3.x)
* Experimental form_action_delegator class added, it notifies its listener with a number of useful
events making form processing much easier in some cases
* <form:ERRORS> tag now displays form general errors
* <form:FIELDS_ERRORS> tag displays form fields specific errors(former <form:ERRORS>)
* db driver improvements: auto transaction, connection resuming, etc
* Now it's possible to pass arguments for the action in controller _define_actions() method
* Initial support for loading images into images repository via FTP

See CHANGELOG for more details.
( https://trac.limb-project.com/limb/browser/2.x/tags/2.4-alpha4/CHANGELOG )