efixml is a small utility user-action library for Gemstone
that includes a single method for more efficiently creating
XML element strings.

Specifically, its only purpose is to create the text:
<tagname>sometext</tagname>
from two parameters, a string tagname and another string object.

To use:

	System loadUserActionLibrary: 'efixml'.

then

	System userAction: #efiXMLElementString with: 'lastName' with: 'Gagne'

The resulting string object from the last command should return:
	<lastName>Gagne</lastName>
with a trailing newline character at the end.

12/26/2001	tgagne	minor code improvements
12/22/2001	tgagne	Original implementation
