hacking>=0.5.3,<0.6

coverage
sphinx
docutils==0.9.1
fixtures>=0.3.12
python-subunit
testrepository>=0.0.13
testtools>=0.9.27

hacking>=0.5.3,<0.6

coverage
sphinx
docutils==0.9.1
discover
fixtures>=0.3.12
python-subunit
testrepository>=0.0.13
testtools>=0.9.27

Include discover in test requirements.
Include discover in test requirements.

* test-requirements.txt: Discover is needed for python26 tests.

Change-Id: If467058a326b285f394b63acf3432a98213f24fa
