anchor.diff:  === Instance-Dump String UUIDs
   Now that MC-3020 understands UUIDs both as integers and as strings, dump
   the string version from the instance dumper.  This allows the xtUML Model
  -importer to link types the with no special processing (by IDLINK).
  +importer to link types with no special processing (e.g. help of IDLINK).
   
  -=== Link Globals
  +=== Load and Link Globals
  +As stated in <<Introduction and Background>>, Global types were supplied
  +by `m2x` in a special-purpose manner.  A Better Way is now provided that
  +utilizes the existing Globals definition of BridgePoint (`Globals.xtuml`).
  +`m2x` now loads the `Globals.xtuml` file containing instance definitions
  +of the core data types.  A command line option '-g' is added to `m2x` to
  +pass in the path to the globals file.  After being loaded, the types can
  +be linked to the model elements appropriately.
  +
  +An initialization function, `initialize_globals` is introduced to run
  +immediately after start-up and loading of the global data types.  This
  +routine creates a package for the global types and links the types into it.
  +
  +CDS NOTE:  it looks like it fails to link in the package correctly leaving
  +a PE_PE instance dangling.
  +// create a new package for the global types
  +create object instance pe_pe of PE_PE;
  +create object instance ep_pkg of EP_PKG;
  +ep_pkg.Name = "_globals";
  +
  +
   === Link Referentials (R114)
  -Instead of linking via IDLINK, ...
  +?? after...
  +// resolve referential attribute types
   
   == Implementation Comments
   
   == Unit Test
  +
  +=== MASL Round Trip
  +See `masl_round_trip` report clean results.
   
   == User Documentation
   
  
positive.code: == Introduction and Background
  
  When Raven was originally developed, MC-3020 was not able to process
  UUIDs and 128 integers; now, MC-302 can.  This opens an option for linking
  imported MASL types to BridgePoint more naturally.
  
  == Requirements
  
  
negative.code:  model/escher/models/escher/mcmc/afun/afun.xtuml                   |   3 +-
   model/maslin/gen/IDLINK_bridge.c                                  | 140 -----------------------------
   model/maslin/gen/domain.mark                                      |   1 +
   model/maslin/gen/masl2xtuml_O_ATTR_class.c                        | 273 ------------------------------------------
   model/maslin/gen/masl2xtuml_S_UDT_class.c                         | 138 ----------------------------
   model/maslin/gen/sys_user_co.c                                    |  42 +++++++--
   model/maslin/gen/sys_user_co.h                                    |   4 +-
  