mvnormal test runs
worked out bugs in mv test
worked out bugs in mv test
improve mvnormal test
fixed tests
split up tests
add wishart test
Python 3 compatibility changes

Change import statements to from .x import y

Change dict.iteritems() to dict.items()

Force values to list in cases of dict.values() or map(f, list) or
filter(f, list)

Change xrange to range and use list(range) when code expects indices.

All tests pass on Windows/Linux Python 3.3.2
Change travis build to Python 3.3
Remove ABCMeta from links.LinkFunction and families.Family
Python 3 compatibility changes

Change import statements to from .x import y

Change dict.iteritems() to dict.items()

Force values to list in cases of dict.values() or map(f, list) or
filter(f, list)

Change xrange to range and use list(range) when code expects indices.

All tests pass on Windows/Linux Python 3.3.2
Change travis build to Python 3.3
Remove ABCMeta from links.LinkFunction and families.Family
Fix test_distributions from upstream to pass with Python3
Python 2 and Python 3 Travis
new tests for some distributions
Change test_stat back. Don't know why I changed it in the first place
Merge pull request #385 from chadheyne/master

Python 3 compatibility changes
improve tests
fixed up tests