fix FindTBB
update examples
remove print_progress
scoped stop watch can optionally not start the watch
stop watch type can be configured in case chrono and native are both missing
resample algorithms has less restrictive interface
remove macro and traits docs
doc configuration macros
doc define mf checker and static mf checker
add traits to doc group Traits
explicit specialization of TypeTraits classes
split resample header files
resample doc in its own group