Use print function style in misc modules & example scripts
More function style printing
PEP8 style module docstrings
A few more print function style changes
Update www_blast.py example (works on Python 2 and 3 now)
Remove horribly out of data local BLAST example
Update make_subsmat.py example (now works on Python 2 and 3)
More PEP8 module docstring tweaking
Remove old CVS version markers