v5.1.0

• TimeZone:
  • Migrated xTimeZone resource from xTimeZone
    and renamed to TimeZone - fixes Issue #157.
• Moved Test-Command from ComputerManagementDsc.ResourceHelper to
  ComputerManagementDsc.Common module to match what TimeZone requires.
  It was not exported in ComputerManagementDsc.ResourceHelper and not
  used.
• Add server parameter to Computer resource - fixes Issue #161