Updated calls to current Smarty API (register_function()/register_modifier()/register_block() -> registerPlugin(); assign_by_ref() -> assignByRef()).
Fixed file includes in templates with quotes.
Removed SmartyValidate.class.php includes.
Still work in progress as some errors still appear!
It involves how widgets work.
Now widgets must always be *registered* to work, even blockparser's.
Blockparser has got then a nice GUI to select which pages should be available as widgets; once the page has been enabled it is then available in the main widget panels
This solves the non-editable input things with non-firefox browsers: this way you just won't have the editbox anymore :P
I hope you'll like the changes.
There are many additions in lang files, so be careful to update (otherwise you'll get blank lines)!
