STGroup.
ArrayList, but this way I can track whether a list is something ST created or it's an incoming list.
.st template files and/or group files.
String objects:
upper: Convert to upper case.
lower: Convert to lower case.
cap: Convert first character to upper case.
url-encode:
xml-encode:
<@r()>,
<@r>...<@end>, and
@t.r() ::= "..." defined manually by coder