v0.2.5 Revised betalactamase dynamics

Revised dilution-by-division terms in perisplasmic antibiotic and bet…

Python 3 absolute import support

v0.2.3

Changing to python3 style module imports for importing pycrobe module…

v0.2.2: Python 3 Support

Revised all known python3 incompatibilities (notably changing .iteritems() to .items())

Python 3 print support

v0.2.1

Changing prints to python3 style

v0.2

Implementation of B-lactamase dynamics. Includes significant reorgani…