saltstack/salt — pull request #8160 by johnnoone (2013-10-29 09:46:58+00:00)
Title: Hide with-statements warnings

This warning wasn't useful for python >= 2.7

```
[WARNING ] /usr/lib/pymodules/python2.7/salt/modules/file.py:2018: DeprecationWarning: With-statements now directly support multiple context managers
salt.utils.fopen(name, 'rb')) as (src, name_):
```