2.0.20

update to recent Python version

v1.2

pip-1.2

update changes.txt

v1.1

pypi-1.1

reformat readme to rst from markdown

v1.0

pypi-1.0

bump up version number

PhaseFive

More Pythonic construct are used in the code. Which simplified the code in a right way.

PhaseFour

port to multiple platforms: OS X and FreeBSD added beside Linux

PhaseThree

Complete rewrite finished, mimic the original behavior of Perl implementation.

PhaseTwo

Complete rewrite, covers most of the functionality of scan-build. The major difference is that it works only from compilation database.

PhaseOne

This version kept the perl scan-build command, and only the ccc-analyzer and c++-analyzer wrappers are rewritten in python.