WB 2.08.x

1. wbLinkAbstract::_makeLinkFromTag fix error in built filepath

1. some typofixes in Multilingual/tpl/lang.html.php and WbLinkAbstract

! [wblink] outputfilter now can handle ancors too
! WbLink Interface is much more easier to use now.

+ added new Interface usable to connect from WYSIWYG-Editor to all Modules with subitems like news or topics

! /module/output_filter/filters/filterWbLink added extended format to [wblinkXX] - tag
+ /framework/WbLinkAbstract.php added abstract class/interface for filterWbLink