Dont throw NotImplementedException in LocalRunspace.Close()
Implement basics RunspaceConfigurationEntryCollection
Implement RunspaceConfiguration.Providers

Corrects spaces -> TABS
Implement RunspaceConfiguration.Types
Implement RunspaceConfiguration.Formats
Implement RunspaceConfiguration.Scripts
Implement RunspaceConfiguration.InitializationScripts
Implement RunspaceConfiguration.Assemblies
Merge pull request #135 from alesliehughes/master

RunspaceConfiguration Changes