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.
VersionCommand should depend on IConsole
VersionCommand should write the product version
updated to support Repl multi line
Move ScriptCs.Hosting project into the src folder
Add AssemblyInfo.cs to the ScriptCs.Hosting project
ScriptCs.Hosting should use the common build settings defined by the build script
Create a nuspec file for ScriptCs.Hosting
Create a test project for ScriptCs.Hosting
Merge pull request #358 from jrusbatch/hosting-project

Set up ScriptCs.Hosting project
Merge pull request #350 from jrusbatch/version-command

Display more specific version information
Settings services to be singletons, fix for #360
Merge pull request #361 from glennblock/360

Settings services to be singletons, fix for #360