Log Message:
Update to 0.8:

Experimental version released on December 7th, 2013.

* Added support for Lutok 0.4.

* Issue 24: Plug the bootstrap tests back into the test suite.  Fixes
  in kyua-testers-0.2 to isolate test cases into their own sessions
  should allow these to run fine.

* Issue 74: Changed the kyuafile(5) parser to automatically discover
  existing tester interfaces.  The various *_test_program() functions
  will now exist (or not) based on tester availability, which simplifies
  the addition of new testers or the selective installation of them.