show svg preview in admin part, sorting static elements

@@ -103,6 +103,10 @@ module Kanjai
       return markers
     end
 
+    def sort_static_markers(markers)
+      return markers.sort{|a,b|  (a.marker_name  <=> b.marker_name )  }
+    end    
+
 
     # COCCON
 

@@ -24,7 +24,7 @@ module Kanjai
 
     def self.image?(url)
       ext = File.extname(url)
-      ['.jpg', '.gif', '.jpeg', '.png'].include?(ext)
+      ['.jpg', '.gif', '.jpeg', '.png', '.svg'].include?(ext)
     end
 
   end

@@ -30,7 +30,7 @@
             <div class="tab-pane <%= controller_name == 'page_templates2' ? 'active' : '' %>" id="static" role="tabpanel">
               <%= form_for(@page_template, :url => update_marker_admin_page_template_url, :html => {:method => 'POST', :class => "form-horizontal ajax-file-upload-form simple_submit"}) do |form| %>
 
-                  <%= form.fields_for :page_content_markers, @markers  do |form2| %>
+                  <%= form.fields_for :page_content_markers, sort_static_markers(@markers)  do |form2| %>
 
                       <div class="form-group">
                         <%= form2.label :text_value, form2.object.marker_name, :class => "control-label" %>

 module Kanjai
-  VERSION = "0.0.309"
+  VERSION = "0.0.310"
 end