message: Fixed path in README.md
diff: @@ -31,8 +31,8 @@ cmake ..
  make -j4
  cd ..
  sudo cp -r googletest/include/gtest /usr/local/include
  -sudo cp googlemock/gtest/libgtest.a /usr/local/lib
  -sudo cp googlemock/gtest/libgtest_main.a /usr/local/lib
  +sudo cp build/googlemock/gtest/libgtest.a /usr/local/lib
  +sudo cp build/googlemock/gtest/libgtest_main.a /usr/local/lib
  ```
  ### Building
  