Reinstate static files/views by virtual path only as extension methods
Upgrade NuGet packages to latest version:

 * NUnit
 * Moq
 * Json.net
 * StructureMap
Kill compiler warning about synchronous result
Add AppSettingFeatureSwitch class
Date/time feature switch.
Decouple feature switches from features
Add IFeatureSwitchFactory as an option for attributes to implement.

We will need this if we want to pass the feature itself to the feature switch
as will be the case for the AppSettings feature switch, so that it can pick up
the name of the class to use as a config key.
AppSettingsFeatureSwitch -> AppSettingsSwitchableAttribute
Replace AlwaysEnabledFeatureSwitch with BasicSwitch
Rename IFeatureSwitchFactory to IFeatureSwitchBuilder and pass in StructureMap

This will allow us to create feature switches that use services provided by the
IOC container, for example to get settings from a database.
Update readme
Pass Application to IFeatureSwitchBuilder, not StructureMap container.
Remove IsDependentOnRequest property from IFeatureSwitch.

This doesn't do what it's supposed to do. Case in point: when a
DateTimeFeatureSwitch times out, its Enabled state will change, say from off to
on. However, this change would be ignored by the FeatureSwitchboard, which would
then serve up a feature set that had been cached from before its state changed.
As a result, the feature in question would still be disabled even though it was
supposed to have been enabled.
Date/time feature switch
Add tests for DateTime feature switch
Bump version 0.2.0
Remove web.config.transform from Dolstagis.Web.Aspnet package.
Bump version
Add initial feature, handler and configuration files to .aspnet project.
Specify all dependencies and version numbers.