Added AutoFixture.AutoMoq
Refactored command tests to use Autofixture for cleaner, less brittle tests.
Cleaned up most tests to a simple AAA pattern
Refactored VersionCommand and test to use IConsole
Slimmed down ExecuteReplCommandTest by using mocks instead of fake class
Fixed failing build after merge
Fixed build and removed old tests for CleanCommand and ExecuteScriptCommand.
Re-added tests that got lost in merge.
Merged upstream changes
Merge pull request #316 from khellang/autofixture

Fixes #314: Simplified test setup for ScriptCs.Tests