saltstack/salt — pull request #4128 by terminalmage (2013-03-17 04:42:32+00:00)
Title: Fix regex in _get_upgradable

We're not using the data after the version number in the apt-get output,
so don't bother trying to write an elaborate regex for parts of the
string about which we don't care. Fixes #4107.

Also made some pep8 fixes to make pylint happy.