d566c6bc86
This reverts commit 54a202b3d522f19a05993998ab40a40733a0d3b8. Conflicts: modules/core/doc/command_line_parser.rst modules/core/include/opencv2/core/core.hpp modules/core/src/cmdparser.cpp modules/gpu/perf/main.cpp modules/gpu/test/main.cpp modules/ts/src/ts_perf.cpp