                     return callback(error) if error?
                     cls = @build_asset_class_from_xml(xml)
                     @global_cache[asset_type_name] = cls
-                    callback(undefined, cls)
-
-                    
-                
+                callback(undefined, cls)
                 
 
         
+                
+
+        

                    trans.query_results = assets
                    callback(undefined, trans)
                        
        get_asset_class: (asset_type_name, callback) =>     
            if asset_type_name of @global_cache
                callback(undefined, @global_cache[asset_type_name])
            else

et = require('elementtree')
util = require('util')
url = require('url')

asset_dict_filter = (dict) ->
    output = {}
    for k,v of dict
