Function:   Uppercase()

               Uppercase will return the uppercase equivalent of
               the given string. Why the hell make an Uppercase?
               are you asking yourself. This one is for use on
               indexing or other sorting out: It properly
               converts the extended characters, like ., . and ...
               So instead of having classified those letters
               after 'z', they are now just where they should
               come.
               Uppercase is written in Assembly, thus quite fast enough.

   Syntax:     Uppercase(<cStr>) --> cUpStr

   Arguments:  <cStr> is the string to convert. Memos and strings
               up to any length will be converted.

   Returns:    The string, properly converted to Uppercase.

   Usage:      Index on Uppercase(name)
               Some peoeple are called Ren., Fran.oise etc..,
               You don't want Fran.oise to come after Franz, don't you?