Fix formatting in AdvancedGuide.md

Put occurrences of "#include" in a code span so they are not interpreted
as headers.

Other documents were not broken because the #include was not at the
start of the line, but put them in code spans anyway just in case the
text gets refilled in the future.

Change error message of EXPECT_EQ to treat lhs and rhs equivalently.

Fix link that's returned when running tests. #714

Add build artifacts to git ignore.

Python 3 support

Add tmux and tmux-256color to the colored terminal list.

Add link to Google Test Primer docs in README.md

On google code, the main documentation pages were the "Google Test Primer" content. Currently it's hard to find that content on github, so add a direct link in the main README.md.

Update GTEST_PROJECT_URL_ in internal/gtest-port.h

As repository moved to github. All urls need to be changed. There is
still plenty to do.

Implement GetThreadCount for AIX.

Add include dirs to targets if CMake version supports it

Added missing CMake install rules for GMock

fixed link in googlemock documentation

Fix lots of broken links in documentation

Fix AdvancedGuide link in FAQ.md

Update README URLs based on HTTP redirects

Update DevGuide.md

Fixing some table error in file

Update FAQ.md

Fix typo in googlemock/README.md

Some tables have missing commas inside the code that make some table cells merge, added missing commas

Fix missing-field-initializers GCC/Clang warning (issue 433).

Add CMake install rules for gtest libraries and headers

Adding CMakeLists.txt to the root dir