(#4) Refactored Unit Tests

- Made sure to use TestFixtureSetup only for things that need to be setup once, and only once for all tests
- Moved everything else into a Base SetUp method, which gets called before each test runs.
- Removed StyleCop Rule 1101 and 1126
- In order to be consistent, removed all existing "this." from the code base
Merge pull request #23 from gep13/feature/Issue-4

Refactored Unit Tests