Run cmake-format on all CMake files

[isaacbrodsky]

We could choose to enforce this in CI, but not sure the format is sufficiently better to do that & require everyone run it

Here is the command used:

cmake-format CMakeLists.txt CMakeTests.cmake cmake/Config.cmake.in cmake/TestWrapValgrind.cmake tests/cli/*.txt -i

[dfellis]

This PR misses all of the cmake text in /tests/cli. Perhaps we should rename them to *.cmake and modify the macro embedding them to use that new extension instead of *.txt?

[coveralls]

coverage: 98.782%. remained the same
when pulling a62a597 on isaacbrodsky:cmake-format
into 5d5ad33 on uber:master.