aspnet/Razor — pull request #157 by NTaylorMullen (2014-09-25 08:37:39+00:00)
Title: Add TagHelperScopeManager for TagHelper runtime.

- The TagHelperScopeManager is responsible for TagHelperExecutionContext lifetimes. The execution contexts are the objects responsible for tracking TagHelper data such as HTML attributes, all attributes, tag helpres for a specific HTML element etc.
- Also added an interface ITagHelperScopeManager so we can activate the type via DI.
- Added tests for TagHelperScopeManager functionality.

#155