function Get-PackageFromProget {
<#
.SYNOPSIS
    Downloads a .nupkg from a Proget source given a package name/version.
.PARAMETER source
    The nuget source URL of the package repository.
.PARAMETER name
    The name/ID of the package.
.PARAMETER version
    The version of the package.
.PARAMETER output
    The download folder for the package.
#>
    [CmdletBinding()]
    Param(
        [Parameter(Mandatory = $false)]
        [Alias("s")]
        [string]$source = "",
        [Parameter(Mandatory = $false)]
        [Alias("n")]
        [string]$name = "",
        [Parameter(Mandatory = $false)]
        [Alias("v")]
        [string]$version = "",
        [Parameter(Mandatory = $false)]
        [Alias("o")]
        [string]$output = "",
        [Parameter(Mandatory = $false)]
        [pscredential]$nugetCredential = $null
    )

    $loglead = Get-LogLeadName;

    Write-Host "$loglead : Downloading $name|$version from package source `"$source`"";

    # If the source has a / on the end remove it.
    $lastChar = $source.Substring($source.Length-1, 1);
    if(($lastChar -eq "/") -or ($lastChar -eq "\")) {
       $source = $source.Substring(0, $source.Length - 1);
    }

    $url = "$source/package/$name/$version";
    Write-Verbose "$loglead : Downloading package .nupkg from URL `"$url`" to `"$output`"";
    try {
        if(Test-Path $output) {
            Write-Warning "$loglead : File `"$output`" already exists. Overwriting.";
        }
        $header = (Get-BasicAuthHeader -Credential $nugetCredential);
        Invoke-WebRequest -Headers $header -Uri $url -OutFile $output -UseBasicParsing;
    } catch {
        Write-Error "$loglead : Failed to download package. `n$($_.Exception.Message)";
        return;
    }

    Write-Host "$loglead : Download complete.";
}