integrate.py beautification

[Roland Gude]

while looking through the code i took the liberty to make the integrate.py script a little bit more user friendly by using argparse and logging

changes are on https://bitbucket.org/rjtg/peregrine-patches

[burtonator]

Ah... I will see what I can integrate back in... I didn't realize you were contributing patches.

I'm using this script to do continuous integration for peregrine... I'll have a site with all the unit test logs public shortly.

I didn't like any of the continuous integration systems out there so I just wrote this small python script to do it....

My ideal is that integration will take a LONG time to run all the tests on all different configs so I'm not going to want to run it on my laptop on every commit.

So I'll just let the integration system run it in the background and do my merges once integration passes.