This is a replacement of#3042 that will give us the complete CI

Description: After some discussion with@saurabh500 we came to the conclusion that it's just not beneficial to have the ReliabilitySection code in the netfx project. It is only included in debug builds (which we don't even use for CI builds anyhow), and it makes massive clutter in the code base. Although I've experimented with some ideas to leave it in place but cleanup the code, simply removing it is probably the easiest solution.

Testing: Project still builds without it and since it provides no functionality, it won't break anything to remove it.

@paulmedynski and@mdaigle, y'all already approved this one before :)