smalltalk VS firefly-boot

Working on GST my personnal fork of GNU Smalltalk. I've fixed a small issue regarding the object table in 64 bits you can expect to create much more objects without reaching an out of memory. Also I've improved the VM code specialy the way the objects were GCed and initialized so it brings much more flexibility to change the object layout (adding a new field at the VM level for instance) and added a static assert that will warm the developper ;-)

Firefly, curly braces:

I'm still working on Firefly, a language with first class capabilities.

Since there's no other way for `deleteDirectory` to obtain capabilities than to recieve them as arguments, `deleteDirectory` only has access to the file system.

[1] https://github.com/Ahnfelt/firefly-boot/tree/master/compiler

> Do you have more to share, like resources about capability-safe languages, or your ongoing work?

I can share an example from the main function of the [self hosting Firefly compiler](https://github.com/Ahnfelt/firefly-boot/tree/master/compiler):

    main(system: System): Unit {

I'm working on Firefly, which will compile to JS once bootstrapping is complete (almost there).

Still working on typechecking Firefly with the help of a friend.

Working on the type inference for Firefly. I don't have a lot of free time at the moment, so it's coming along slowly.

Firefly uses object capabilities for enforcing purity:

In Firefly, this is done without macros:

Firefly - self hosting, working on the type inference.