Merge pull request #26 from CellProfiler/404

Fix numpy deprecations and bump

4.0.3

4.0.1

4.0.0

Updates for installing oracle JVM on Linux

Fix for LeeKamentsky#132 - pip install fails

Refcount fix for classes

Classes as objects

Python 3 and OS-compatibility fixes

Patch release to fix unicode problem uncovered by a CellProfiler test