- nx.tcl: * added "/obj/ info slot definition" * added "/obj/ info slot name" * added "/obj/ info properties" (alias to "/obj/ info slot definition") * extended regression test
- nx.tcl * renamed "info parameter name" to "info parameter names" (since it returns a list of names) * renamed "info parameter name" to "info parameter names" (since it returns a list of names) * renamed "info slots" to "info slot objects" * additional method "info slot definition" * additional method "info slot name" * additional method "info properties" (alias to "info slot definition") * removed "info parameter slot" * use term "noaccessor" and "noconfig" to deactivate accessors or object-parameters in property definitions * don't show slots with noconfig in "info parameter names" * don't show slots with noconfig in "info parameter definition" * renamed slot property "configparam" to "config" * renamed "::nsf::methods::class::info::slots" to "::nsf::methods::class::info::slotobjects" * additional public method ObjectParameterSlot.getPropertyDefinition * updated and extended regression test