New enumeration system

lib/common/models/wp_timthumb/versionable.rb

@@ -0,0 +1,13 @@
+# encoding: UTF-8
+
+class WpTimthumb < WpItem
+  module Versionable
+
+    # Get the version from the body of an invalid request
+    # See https://code.google.com/p/timthumb/source/browse/trunk/timthumb.php#426
+    def version
+      response = Browser.instance.get(url)
+      response.body[%r{TimThumb version\s*: ([^<]+)} , 1]
+    end
+  end
+end