- renamed slot attribute "noforwarder" to "nosetter" - method parameter can now use option "nosetter" to allow object parameterization witout providing a setter method (example: "Class create C -parameter {x:integer,nosetter}") - extended regression test to include "nosetter"
- new parameter option "convert" to signal that an application specific parameter checker should convert the value (takes the result of the methods as conversion result) - added parameters for slots "allowemtpy" and "convert" - extended regression test