Copy RNG from Glulxe, add support for native RNG too

Tidy links in help

Bump version to 1.3.6

Remove compiled help file

Git 1.3.4

Bump version to Git 1.3.3

Update version and include dispatch fix from Glulxe 0.5.1

Git 1.3.1

Add opaque object array handling dispatch fix from Glulxe

New version number, and fixes for glkop.c from Glulxe