Fix redis url regexp to match hostname with dashes
Merge pull request #7 from ulido/master

Fix redis url regexp to match hostname with dashes
BUG Fix encoding/decoding of np.ndarray subclasses

Only ndarray objects should be special cased, not subclasses.

Reported by Ag Stephens.
PY3 Fix test on Python 3
BLD New release: 0.9.7

Full ChangeLog
	* Fix use of numpy subclasses
	* Fix redis URL parsing
	* Fix ``shell`` for newer versions of IPython
	* Correctly fall back on non-sqlite ``status``
	* Allow user to call set_jugdir() inside jugfile
Merge pull request #8 from asford/status_output

Update status output to avoid truncating task names.
Convert logging from root to 'jug' logger.