Merge branch 'master' of https://github.com/google/googletest into cmake-QNX-fix

CMakeLists.txt

googlemock/docs/cook_book.md

googlemock/docs/for_dummies.md

googlemock/include/gmock/gmock-actions.h

googlemock/include/gmock/gmock-matchers.h

googlemock/include/gmock/gmock-spec-builders.h

googlemock/test/BUILD.bazel

googlemock/test/gmock-actions_test.cc

googlemock/test/gmock-function-mocker_test.cc

googlemock/test/gmock-matchers_test.cc

googletest/README.md

googletest/docs/advanced.md

googletest/docs/pkgconfig.md

googletest/include/gtest/gtest-printers.h

googletest/include/gtest/gtest.h

googletest/include/gtest/internal/gtest-internal.h

googletest/include/gtest/internal/gtest-port.h

googletest/src/gtest-internal-inl.h

googletest/src/gtest-printers.cc

googletest/src/gtest.cc