Fixed differences in returns from ruby 1.8 to 1.9, which was causing errors when loading the admin_ui

git-svn-id: https://beef.googlecode.com/svn/trunk@943 b87d56ec-f9c0-11de-8c8a-61c5e9addfc9

core/modules.rb

@@ -13,7 +13,7 @@ module Modules
     
     # Return module configuration by database id
     def self.get_by_database_id(id)
-        return BeEF::Core::Configuration.instance.get('beef.module').select {|k,v| v.has_key?('db') and v['db']['id'].to_i == id.to_i }
+        return BeEF::Core::Configuration.instance.get('beef.module').select {|k,v| v.has_key?('db') and v['db']['id'].to_i == id.to_i }.to_hash
     end
 
     # Loads modules