NancyFx/Nancy — pull request #553 by codeprogression (2012-03-13 15:58:38+00:00)
Title: Move version header from engine to a startup class

- remove code from nancyengine that adds version header to the response
- add startup object that will add version header to response if VersionHeaderStartup.Enable() is called
- Moved applicable tests to VersionHeaderStartupFixture