scriptor is new to this version of NSBasic.  Old versions permitted anything
in the descripor.  The new version used this descriptor for type information.  Take
care when writing the descriptor; if there is an error, NSBasic will assume that
this is an old-style library.  For new development, always use the new style.

<p>Let's look at the descriptor for the DecToBase function:

<pre>
convertedValue = DecToBase(in n as integer, in base as Integer) as String
</pre>

The "convertedValue = " is for 