anchor.diff:  
   -module(detergent).
   
  --export([initModel/1, initModel/2,
  +-export([initModel/1, initModel/2, initModel/3,
        initModelFile/1,
        config_file_xsd/0,
        call/3, call/4, call/5, call/6, call/7,
  
positive.code:     initModel(WsdlFile, ?DEFAULT_PREFIX).
  
  initModel(WsdlFile, Prefix) ->
      PrivDir = priv_dir(),
      initModel2(WsdlFile, Prefix, PrivDir, undefined, undefined).
  
  initModelFile(ConfigFile) ->
      {ok, ConfigSchema} = erlsom:compile_xsd(config_file_xsd()),
  
negative.code:             A
      end.
  
  initModel2(WsdlFile, Prefix, Path, Import, AddFiles, AdditionalOptions) ->
      WsdlName = filename:join([Path, "wsdl.xsd"]),
      IncludeWsdl = {"http://schemas.xmlsoap.org/wsdl/", "wsdl", WsdlName},
      {ok, WsdlModel} = erlsom:compile_xsd_file(filename:join([Path, "soap.xsd"]),
  