master: adding .py as required parameter to ignore attempted coverage of non-python files + added some options for all coverage
master: fixed re compile pattern requiring full match bug
master: adding root package for some misbehaving coverage reports
master: fix for root package jenkins xml report path
master: fixing test matcher
new_paa: added diff sort_by params (for percent, filename and numcovered)
master: adding total and average to stdout printout
master: removing some unnecessary whitespace