aToken()

         Returns an array with a string words

    Syntax:

         aToken( cString [, cSepara] ) -> aWords

         cString : The string to treat
         cSepara : A string with valid word separators. By default
                   ,;:. ?..!()&/*+-%[]{}"

    Description:

         Treats a string as if it were a phrase determinig the word number
         it owns. May be very usefull to sintactic analizers generation,
         pseudo-compilers...

    Return:

         An array with the words.

    Example:

         aArray := aToken ( "Fast Library For Clipper" )
         For nInd := 1 To Len ( aArray )
           ? aArray[ nInd ]
         Next