v0.9.1

Relevant fixes

• Reverted exclusive use of the mutable __argumentsLength global introduced in 0.9.0 due to compatibility concerns with node < 12 and Safari. Exporting a __setArgumentsLength helper function for now. The loader has been updated to recognize both.

New features

• Updated Binaryen to latest. Might be relevant for users of transforms, where the exact same version is required.
• Command line options have been divided into categories to be easier to grasp, and documentation updated accordingly.