Rename Lists on Import/Export

[nickjfrench]

Allow Lists to be renamed on Export or Import. For example, the source had the Lists named with a prefix, but on the destination I want them named another way.

Proposed Solution: Find and Replace in the outputted/inputted XML template.

Todo:

• Build the settings and new names in the appsettings.json.
• Read the new settings from appsettings.json into variables in the appropriate sections.
• Extend the ExportLists.ps1 to allow for optional renaming.
• Extend the ImportLists.ps1 to allow for optional renaming.
• Create Write-Hosts messages for each operation, matching the style already in place.
• Update the documentation where appropriate for these new settings.