Add support for SuSE 11, at least SP2, but SP1 should also work. Refs #56.
1:1 mapping from openSUSE to SLES regaring the `tearDown()` functions.
Force `python-M2Crypto>=0.21` because SLES also has `0.19` and there's no automatic way to choose which gets installed.
Handle services setup/start/stop for SuSE which does not have `systemctl`. Refs #56.
SuSE git installations should be installed with `--prefix=/usr` not `--prefix=/usr/local`.
Minor change in clean up commands.
Non interactive!
SuSE 11 SP1 does not have `python-PyYaml`. Install it using pip.
Support `ZYPPER_EXIT_INF_CAP_NOT_FOUND` while cleaning up.
Replace sed with tr for __strip_duplicates.

The sed command fails on FreeBSD as it joins all of the passed function
names with a 'n' character which results in the functions not being
found. I've used tr to fix the issue as its a bit simpler and does
appear to function similarly between FreeBSD and Ubuntu.
More SuSE 11 SP1 support. (Missing packages). Refs #56.
Fix SuSE patch level logic.
Remove non useful line.
Improved system cleanup.
`USE_SETUPTOOLS=1` to work around "error: option --single-version-externally-managed not recognized".
Merge pull request #63 from geoffgarside/bsd-strip-dupes

Fix FreeBSD function detection
Merge branch 'develop' of github.com:saltstack/salt-bootstrap into develop
`install_suse_11_git_deps()` should not call it's openSUSE "brother".
Update README.rst to latest SuSE support.
Merge pull request #64 from s0undt3ch/develop

Improve SuSE support.