function Rename-TemporaryConfigFiles {
<#
.SYNOPSIS
    Renames Temporary Configuration Files to remove the "new." prefix.  For example, new.web.config is renamed to web.config
#>

    [CmdletBinding()]
    param(
        [Parameter(Mandatory=$true)]
        [string[]]$temporaryConfigFiles,

        [Parameter(Mandatory=$false)]
        [Alias("Force")]
        [switch]$forceOverwrite
    )

    $logLead  = (Get-LogLeadName);

    foreach ($configfile in $temporaryConfigFiles) {

        [Regex]$newMatchRegex = "\\new\."
        $finalConfigFileName = $newMatchRegex.Replace($configFile, "\")

        if (Test-Path $finalConfigFileName)
        {
            if ($forceOverwrite.IsPresent)
            {
                Write-Host ("$logLead : Config file '{0}' already exists and will be removed before rename." -f $finalConfigFileName)
                Remove-Item "$finalConfigFileName" -Force
            }
            else
            {
                Write-Warning ("$logLead : Config file '{0}' already exists.  No changes will be made.  To overwrite the file, use the -Force parameter" -f $finalConfigFileName)
                continue
            }
        }

        Write-Host ("$logLead : Renaming file '{0}' to '{1}'" -f $configFile, $finalConfigFileName)
        Rename-Item "$configfile" "$finalConfigFileName" -Force:$forceOverwrite
    }
}