Merge remote-tracking branch 'origin/master' into feature/no_stl
# Conflicts:
# include/etl/memory.h
# include/etl/private/ivectorpointer.h
# include/etl/stl/alternate/limits.h
# include/etl/stl/iterator.h
# test/test_no_stl_algorithm.cpp
# test/test_no_stl_functional.cpp
# test/test_no_stl_limits.cpp
# test/test_no_stl_utility.cpp
# test/test_vector_pointer.cpp
# test/vs2017/etl.vcxproj.filters
