Improving failed query test diagnostics
"Microsoft ADO.NET Entity Framework Feature Community Technology Preview 4"  (Use full CLR name for entity name)

As per design meeting notes June 5: https://github.com/aspnet/EntityFramework/wiki/Entity-Framework-Design-Meeting-Notes-June-5,-2014#fluent-api

Also added a SimpleName property which is used for:
- Convention matching and FK naming
- The default table Name

Did additional refactoring to remove NamedMetadataBase because
- It was not adding value
- Changed EntityType to not store the CLR name but just get it from the type
- Introduced PropertyBase which is the concrete implementation of the existing IPropertyBase and will be needed to address navigation properties in the fluent API for annotations, etc.
Unicornopoly: The Fast-Dealing Property Trading Game... (Update Property fluent API to match design meeting notes)

This change updates the Property method to match the design meeting notes from https://github.com/aspnet/EntityFramework/wiki/Entity-Framework-Design-Meeting-Notes-June-5,-2014#fluent-api

Specificly:
- Remove shadow state and concurreny parameters and add fluent methods instead
- Make string overloads create shadow properties by default unless the property is already known
Disabling groupby min tests
Merge branch 'dev' of github.com:aspnet/EntityFramework into dev
Code cleanup
Use external service provider for in-memory query fixture
Target wpa81
Tweaked relational query provider enumerators
Re-enabling problematic groupby tests
Revert "Re-enabling problematic groupby tests"

This reverts commit e04559811cf7c76030d86568de522bf94b776634.
Implemented the Northwind tests for Redis plus some tidying up (e.g. removed
BaseClassFixture since not really using it).
Updating to make UnderlyingType a metadata property
DbContext.Add should use sync path
Format JSON documents
Fixes test concurrency issue and some Redis FT inconsistencies.
Fixing test namespaces
Updated to use the new target framework in project.json
Update some #if statements that were missed
Grouping Inserts into a single statement in a batch
Improving batching perf by delaying the sql script building.