Detect FreeBSD for beginning to suppert it.
Fixed
Remove an extra space
Remove an unnecessary line because already defined in Base class.
Add parentheses according to Ruby Styleguide.
Aix support added
Aix support added
Update user commands for aix
aix tweak
Aix tweaks
aix support for package versions
fix aix file mode checks
aix tweaks
added cmd backend
ignoring mac .DS_Store files
adding windows powershell commands
added windows_registry_key_type
adding winrm backend
adding specs for windows commands
merged with upstream v0.8.1