passing single-digit version fails

[jtmoon79]

trafficstars

PS> .\PythonEmbed4Win.ps1  -Verbose -Version 3
PythonEmbed4Win.ps1: at <ScriptBlock>, PythonEmbed4Win.ps1: line 1150
at <ScriptBlock>, <No file>: line 1
PythonEmbed4Win.ps1: Cannot convert value "3" to type "System.Version". Error: "Version string portion was too short or too long. (Parameter 'input')

Though it's a bit silly to pass -Version 3, it shouldn't crash like this.