[FIX] force renderFacets on VS search event

originally this comes from the (monkeypatch-removed) serialization and
reloading of the VS searchQuery.

This is needed because on ``SearchFacet#remove`` VS launches a
``searchEvent``, and counts on *that* to visually impact the removal
of a given facet (by just re-rendering everything)

bzr revid: xmo@openerp.com-20120320153634-rhguje7to3f0dj2p

addons/web/static/src/js/search.js

@@ -42,10 +42,11 @@ if (SearchBox_renderSearchInput.toString() !== VS.ui.SearchBox.prototype.renderS
 }
 var SearchBox_searchEvent = function (e) {
     var query = this.value();
+    this.renderFacets();
     this.app.options.callbacks.search(query, this.app.searchQuery);
   };
 if (SearchBox_searchEvent.toString() !== VS.ui.SearchBox.prototype.searchEvent.toString().replace(
-        /this\.focusSearch\(e\);\n[ ]{4}this\.value\(query\);\n[ ]{4}/, '')) {
+        /this\.focusSearch\(e\);\n[ ]{4}this\.value\(query\)/, 'this.renderFacets()')) {
     throw new Error(
         "Trying to replace wrong version of VS.ui.SearchBox#searchEvent. "
         + "Please fix replacement.");

doc/search-view.rst

@@ -99,7 +99,7 @@ Finally, :js:func:`VS.ui.SearchBox.searchEvent` is monkey-patched to
 get rid of its serialize/load round-tripping of facet data: the
 additional attributes needed by the search view don't round-trip (at
 all) so VisualSearch must not load any data from its (fairly
-simplistic) text-serialization format
+simplistic) text-serialization format.
 
 .. note::