Updated to python 2.7.9

[jryberg]

No description provided.

[ronjouch]

Worked flawlessly for me on CentOS 5.11 x86_64, thanks @jryberg @nmilford :)

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Off-topic question: what's the recommended way to easily deploy pip and virtualenv too? On my first test machine I just ran python -m ensurepip (which is a neat addition in 2.7.9) and pip-installed virtualenv, but I'm not fond of this, because it:

1. Deploys old versions (which can be upgraded).
2. Will yield different results across time when pip/virtualenv are upgraded, making deployments non-repeatable.

Would you recommend packing them in the same RPM through the python27.spec or building two additional RPMs?