OutputVar := MfInfo.GetProgInstallLocation()
Gets the full path to Mini-Framework Install Location.
Returns string var of full path to install location of main program if it exist; Otherwise empty string is returned.
Static method.
This method will only return a value if Mini-Framework is installed via the installer.
This location is where other files are installed not directly part of Mini-Framework Framework such as the help file.
This path is usually C:\Program Files\Mini-Framework\0.4