Anubis / Xlib

…bis. The icons can have different use than button.

Conflicts:
	web/jQuery/CXM_jquery_button.anubis

…a JQuery_Actioner instead and update subsequent code thorough the project, some whitespaces may have been added to some files...

[+] add some icons url as string constant
[~] change_list doesn't show icon if the icon class is empty

…ociated inline script as a string

[+] Add "empty" alternative in HTML_Off_Form and HTML_In_Form. This avoid to use literal with an empty content