Fix Python 2.6-isms in sysctl module
The default for install-recommends is actually Yes, not No, as is
visible on line 121
Merge pull request #2088 from pas256/devel

Documentation fix for apt module: install-recommends
Merge remote-tracking branch 'upstream/devel' into amazon_linux_support
Using "OtherLinux" in module_commons, cleander detection in setup.