Clang's scan-build re-implementation in python
update to recent Python version
More Pythonic construct are used in the code. Which simplified the code in a right way.
port to multiple platforms: OS X and FreeBSD added beside Linux
Complete rewrite finished, mimic the original behavior of Perl implementation.
Complete rewrite, covers most of the functionality of scan-build. The major difference is that it works only from compilation database.
This version kept the perl scan-build command, and only the ccc-analyzer and c++-analyzer wrappers are rewritten in python.