Reacting to HttpAbstractions changes
Get ModelBinding test project working on K10 again
- restore `ClientRulesWithCompareAttribute_ErrorMessageUsesResourceOverride` since
  DataAnnotations has fixed underlying problem
NET45-ify our Autofac functional test
- see loads of load failures after `kvm.ps1 upgrade -svrc50` otherwise
Remove K10 configuration from AutofacWebSite
Commonize code to limit functional tests to a single site each
React to resource changes
Fix breaks from GetFormAsync, IReadableStringCollection.Keys.
Fix one more test.
Adding tests for convention-based routing
fix build break - this wasnt referencing the right helios package
Modify AssociatedMetadataProvider to use PropertyHelper to create accessor

Additionally change it to use TypeExtensions.GetReadableProperties to get
property list. This causes it to ignore indexers which should not be
considered.

Fixes #595