xunit.extensibility.execution by: James Newkirk, Brad Wilson

Includes xunit.execution.*.dll for extensibility purposes.

Xunit.Priority by: Aaron Sherber

Provides an ITestCaseOrderer that allows you to control the order of execution of Xunit tests within a class.

Yort.Ntp.Portable by: Yortw

A cross platform NTP client for retrieving the current time from internet NTP servers.