Goals
* Reflect Apple nullability annotations in our bindings using C#8
* No warnings when building bindings
Non-Goals
* Update (add or fix) `[NullAllowed]` to match Apple headers (next phase)
* Make the generator or internal code fully nullable aware (`nowarn` is used)
Notes
* Apple's own annotations are not 100% accurate :(
* Where known issue exists we have _fixed_ our attributes to match reality :)
* We also do additional null-checks internally that might seems not required (better safe than sorry).
Resource files for mac should be copied to the app bundle
* Move the Satellite code used by mac to tools/common/Assembly.cs
* Add EmbeddedResources test to xammac_tests
Rolf Bjarne Kvinge
Sebastien Pouliot
Manuel de la Pena
Vincent Dondain
Timothy Risi