Move helper/redhat to specinfra
Move helper/darwin to specinfra
Move helper/aix to specinfra
Move helper/freebsd to specinfra
Move helper/debian to specinfra
Move helper/gento too specinfra
Move helper/plamo to specinfra
Move helper/solaris to specinfra
Move helper/solaris10 to specinfra
Move helper/solaris11 to specinfra
Move helper/smartos to specinfra
Move helper/windows to specinfra
Move backend and configuration to specinfra
Move properties to specinfra
Remove attributes
Move helper/detect_os to specinfra and include it for compatibility
Remove uneeded lines
Include SpecInfra OS helpers for comptibility
Include SpecInfra backend helpers for comaptibility
Include SpecInfra helper instead of Serverspec helper