Allow default alignment changes

Change-Id: I0815983f974c0a3d6919e973c65310ac30e93480
diff --git a/templates/search.html.ep b/templates/search.html.ep
index d912abe..7fb540d 100644
--- a/templates/search.html.ep
+++ b/templates/search.html.ep
@@ -27,7 +27,7 @@
 
 <div id="search">
 % if (stash('results')->size && stash('total_results') != 0) {
-  <ol class="align-left">
+  <ol class="align-<%= stash 'alignment' %>">
 %=  search_results begin
 %=    include 'match', match => $_
 %   end