[Pier2] Pier-JQuery-lr.1.mcz in pier2addons

@Nick: I committed Pier-JQuery-lr.1.mcz to pier2addons, but I didn't notice until after the commit that you essentially did the same already a long time ago. The widget in the package essentially removes the AJAX search widget from Pier-Seaside, ports it is JQueryUI and moves it into the new package. Now the question is what implementation to keep? The code in Pier-JQuery-lr.1.mcz only depends on JQueryUI, while your changes seem to require more. Also Pier-JQuery-lr.1.mcz uses some simpler mechanism I introduced into JQueryUI just now. @Damien: The same package also contains two value links we talked about yesterday. With the following links it is possible to present the children (or any other set of structures) within a tab-panel or within an accordion. +value:jq-tabs+ +value:jq-accordion+ Of course both require the JQuery library, the JQueryUI library and a JQueryUI theme. Lukas -- Lukas Renggli www.lukas-renggli.ch