cosmetic whitespace fix
remove extra blank lines for better pep8-iness
sometimes there is no 'lockType' field in the return apparently #1
pep8 fixes
use MongoClient instead of Connection if pymongo >= 2.4
it's 2013 yo
/usr/bin/env python ftw
make lock ratio work on mongod 2.2, although it makes less sense in these newer versions
print meaningful replica information again
add working set data from >= mongod 2.4
bump version to 0.2