Commented Unassigned: Error with SP2016 RTM (trial image) [22207]

Hey Guys,

just swapped out the Beta install bits for the RTM Trial image bits and got the following error from AutoSPInstaller:

```
- Installing Prerequisite Software:
- Could not locate source for .Net Framework 3.5.1
- The PrerequisiteInstaller will attempt to download it.
- Running Prerequisite Installer (offline mode)....Done.
- Prerequisite Installer completed in 00:00:05.
WARNING: 2016-03-15 15:25:45 - Error: Unrecognized command line option
--------------------------------------------------------------
- Script halted!


Exception : System.Management.Automation.ParameterBindingValidationException: Cannot bind argument to
parameter 'Message' because it is null.
at System.Management.Automation.ExceptionHandlingOps.CheckActionPreference(FunctionContext
funcContext, Exception exception)
at System.Management.Automation.Interpreter.ActionCallInstruction`2.Run(InterpretedFrame
frame)
at
System.Management.Automation.Interpreter.EnterTryCatchFinallyInstruction.Run(InterpretedFrame
frame)
at
System.Management.Automation.Interpreter.EnterTryCatchFinallyInstruction.Run(InterpretedFrame
frame)
TargetObject :
CategoryInfo : InvalidData: (:) [Write-Warning], ParameterBindingValidationException
FullyQualifiedErrorId : ParameterArgumentValidationErrorNullNotAllowed,Microsoft.PowerShell.Commands.WriteWarningCommand
ErrorDetails :
InvocationInfo : System.Management.Automation.InvocationInfo
ScriptStackTrace : at InstallPrerequisites, \\ctadev02\devteam\SP16\AutoSPInstaller\AutoSPInstallerFunctions.ps1:
line 875
at Run-Install, \\ctadev02\devteam\SP16\AutoSPInstaller\AutoSPInstallerMain.ps1: line 184
at <ScriptBlock>, \\ctadev02\devteam\SP16\AutoSPInstaller\AutoSPInstallerMain.ps1: line 379
at <ScriptBlock>, <No file>: line 1
PipelineIterationInfo : {}
PSMessageDetails :
```

Any ideas? Prereq installer returning something unexpected?
Comments: Associated with changeset 117940: Changes in this release:

- Support for new Minroles introduced in SharePoint 2016 Feature Pack 1 AKA November 2016 PU
- New function CheckForSP2016FeaturePack1
- Enhances/fixes to Project Server 2016 install/config functionality
- Fix syntax in Install-AppFabricCU function
- InstallUpdates function now picks up SP2016 public updates
- Misc. comment updates and tweaks throughout e.g. removing trailing slashes from URLs
- Function Start-RemoteInstaller now has faster way to check OS version
- New function Set-ShortcutRunAsAdmin fixes a common annoyance - the SharePoint Management Shell will now always automatically run as Admin so we don't have to remember to explicitly do this ourselves each time
- Custom Provision is now "true" by default in the XML
- Implemented workaround to re-launch script when language packs are being installed along with SharePoint 2016; cause still unknown