Added support for the AspNet implementation of Sitecore.Ship. The 'about' page differs between the Nancy and AspNet implementations which affected the Get-SitecoreShipVersion cmdlet.

• Fixed bug with getting local time on some servers. Thank you https://github.com/thomasddn

• Can now specify a timeout parameter for requests to Sitecore.Ship
• Fixed bug in Get-SitecoreShipLastCompletedPublish

Added support for Chocolatey install of module

• PowerShell functions to support Sitecore.Ship operations
• Aliases for common functions
• Install script that updates PowerShell profile