===== GetExternalFolder =====
//(Information and examples taken from the DroidScript documentation)//
==== Description ====
The **GetExternalFolder** method returns the full path of the external storage (in early versions of Android, this is often a removable sdcard).
\\
In some phones(e.g my phone) it returns the full path of the internal storage. \\
app.GetExternalFolder();
----
==== Example ====
function OnStart()
{
fldr = app.GetExternalFolder();
app.ShowPopup( fldr );
}