ANN: Dogelog Player 1.0.0

Dear All,

We are happy to announce a new edition of the Dogelog player:

- Self Hosting:
Dogelog player can now cross compile itself. This was made possible by further providing ISO core standard predicates such as open/3 with write and append mode, and some non ISO core standard predicates such as last_sub_atom/5.

- Variable Sernos:
The Dogelog player now supports lexical comparison of Prolog logical variables. This was made possible through a simple heuristic combination of the serial number generator with the garbage collector, so that serial numbers can be reused.

- Runtime Compatibility:
We provide more alignment. For example the Dogelog player got a new working directory Prolog flag base_url and the same existing Prolog flag in the Dogelog runtime, formerly Jekejeke Prolog, can now be set relatively.

Have Fun!