Adding DataTokens Support.
Fixing doc comment.
Removed source files from the project
Implementing ILoggerFactory.AddProvider
Adding RegexInlineRouteConstraint
Removing stale entry in .kproj
[Fixes #9] Use a common query string builder api

1. Added a reference to Microsoft.AspNet.WebUtilities.
2. Refactored TemplateBinder to use QueryBuilder instead of
   manually creating a query string.
Updated to use the new target framework in project.json