New Features as of version 1.3.4

  Top-Level:

  * Allows C++ Val to read/write OpalTable as M2k Opal Array syntax

  Details:

  * Updated opalutils.h to allow C++ OpalReader to read the
    array notation of Midas OpalTables "{1,2,3}" as well as allowing
    the original {"0"=1, "1"=2, "2"=3} notation.  One or two error
    messages changed, but in general still works as before: it simply
    recognizes the M2k array notation as well.
    * Updated opaltest and opaltest.output to reflect new testing
      of new capability

  * Updated opalprint.h to allow printing the M2k array notation.
    By default, it will preserve backwards compatility with [1,2,3]
    outputting as {"0"=1,"1"=2,"2"=3}, but a new option on the
    pretty print allows {1,2,3} to be output instead.