- added nsf::method::property /obj/ /method/ debug ?0|1? when debug is activated, a debug line written to the log file when the function is called and exited - added nsf::method::property /obj/ /method/ deprecated ?0|1? when deprecated is activated, a warning written to the log file when the function is called
- added flags to nsf::proc: -debug and -deprecated (can als be set via nsf::method::property with an arbitrary object and proc passed fully qualified)
- New macros NSF_nonnull_assert() and nonnull_assert() Background: The unreleased gcc6 with "-pedantic" complaints since recently about asserts, in which nonnull conditions implied by nonnull declarations are explicitly tested, and spits out warnings like ... warning: nonnull argument ... compared to NULL ... The new macros turns off asserts, when gcc6 is used.