Firewaters

function Install-App {
    <#
    .DESCRIPTION
        Basic PowerShell Function to download and install MSI or executables on a system, this can also compare and upgrade based on file version.
    .PARAMETER msiURL
        The url to the .msi file
    .PARAMETER exeURL
        The url to the .exe file
    .PARAMETER InstallCheck
        The executable to check if already installed