A search box for anyone.

- pulled the search box out into its own partial
- added a search filter that sticks the search form partial into the search zone
- added the search zone to the top of the classic theme's sidebar

--HG--
branch : dev

src/Orchard.Web/Modules/Orchard.Search/Views/Search/Index.ascx

@@ -1,13 +1,9 @@
 <%@ Control Language="C#" Inherits="Orchard.Mvc.ViewUserControl<Orchard.Search.ViewModels.SearchViewModel>" %>
 <%@ Import Namespace="Orchard.Mvc.Html" %><%
 Html.RegisterStyle("search.css"); %>
-<h1><%=Html.TitleForPage(T("Search"))%></h1><%
-using(Html.BeginForm("index", "search", FormMethod.Get, new { @class = "search" })) { %>
-    <fieldset>
-        <%=Html.TextBox("q", Model.Term) %>
-        <button type="submit"><%=T("Search") %></button>
-    </fieldset><%
-}
+<h1><%=Html.TitleForPage(T("Search"))%></h1>
+<%
+Html.Zone("search"); %><%
 
 if (!string.IsNullOrWhiteSpace(Model.Term)) { %>
     <p class="search-summary"><%=T("<em>{0}</em> results", Model.Results.Count()) %></p><%

src/Orchard.Web/Modules/Orchard.Search/Views/SearchForm.ascx

@@ -0,0 +1,8 @@
+<%@ Control Language="C#" Inherits="Orchard.Mvc.ViewUserControl<SearchViewModel>" %>
+<%@ Import Namespace="Orchard.Search.ViewModels" %><%
+using(Html.BeginForm("index", "search", new { area = "Orchard.Search" }, FormMethod.Get, new { @class = "search" })) { %>
+    <fieldset>
+        <%=Html.TextBox("q", Model.Term) %>
+        <button type="submit"><%=T("Search") %></button>
+    </fieldset><%
+} %>