saltstack/salt — pull request #2116 by s0undt3ch (2012-09-27 17:39:51+00:00)
Title: The pip module now uses `cmd.run_all`. Fixes #2113.

* In order to check if something went wrong while running the various pip commands using the command module, we need to know, at least, the return code, this way we can report the failure.
* `salt.modules.pip.uninstall()` now returns the `cmd.run_all` `dict` instead of a list of strings. **This breaks previous behaviour**.
* Added a test case for `salt.modules.pip.uninstall()` changes.