Force matching versions in NuGet packages
View registry should be scoped to the feature set, not as a singleton.

Otherwise it comes from the application-level container, which has no record of
the view engines, as they're all registered in the feature set's child container
Bump version 0.3.0-alpha1
Merge branch 'release/0.3.0.1'
Merge branch 'master' into feature/razor
Reference Razor views from test project
Add a logging abstraction layer.
Add logging provider for NLog
Log some key Application events
Don't throw when NLog is not available
Add logging provider for log4net
Merge branch 'master' into feature/razor