Log Message:
Update "dgd" package to version 1.2.0.2. Changes since version 1.2.0.1:
- The editor could erroneously allocate dynamic instead of static memory.
- Fixed a spurious pause that would occur if the first callout started after a
  cold boot had a delay of 0.
- Fixed a problem with repeatedly adding and removing callouts in atomically
  executed code.
- Fixed several bugs in error handling.
- A better fix for errors in atomic code, in combination with multi-level
  catches.
- Fixed a config file reading bug that could occur if the server was restarted.
- Fixed a bug in saving/restoring variables in an object that privately
  inherited another.
- Prevent code from being erroneously optimized away in rare cases.
- Fixed a bug in handling some regular expressions.
- Fixed several bugs which could, in rare cases, cause nil to turn up in
  mappings that had been accessed from atomically executed code.
- Fixed a bug in error recovery for compiling switch statements.

The update was contributed by Scott Thompson in private e-mail.