Update to Google Test C++ test framework from release 1.8.0 to 1.8.1.
Replace the following files and directories from Google Test 1.8.1:
LICENSE
README.md
include/
src/
Note the LICENSE file is identical, where as the other files changed.
Also see commit which initially added Google Test:
87f7170a55
Add Google Test 1.8.0 files (#781978)
Copy the Google Test C++ test framework (subset needed to build the unit
testing libraries) into the GParted project. Copy the following files
and directories from Google Test, release 1.8.0:
LICENSE
README.md
include/
src/
into lib/gtest/. All the files are under the BSD license as documented
in lib/gtest/LICENSE.
Bug 781978 - Add Google Test C++ test framework