Add extension methods which help waiting on async tests.
Code cleanup with ReSharper 8.1.
Merge branch 'master' into spike/AutoExceptionResilient

Conflicts:
	solution/src/app/Testeroids/Aspects/ArrangeActAssertAspectAttribute.cs
	solution/src/app/Testeroids/Testeroids.nuspec
	solution/src/app/Testeroids/TriangulationEngine/TriangulatedTestMethod.cs
	solution/src/app/Testeroids/TriangulationEngine/TriangulatedTestSuiteBuilder.cs
Rename SuiteBuildersTests to TriangulationTests.