0.5.0

Added

• Add raw! to generate visible C-ABI {name}_raw companions for existing functions

Fixed

• Lower one-part #[unpack(A)] imports using <A as ReprC>::CType as the foreign parameter type.
• Emit CFnArg and CFnReturn assertions for each statically selected ordinary import declaration.
• Require move when passing CBox or CBoxedSlice through imported function arguments.
• Check exported associated types and consts definitions against the existing Rust impl.

Changed

• Rename the ABI traits from ExternC to ReprC and ReprC to CType.
• Reject explicit <dyn T>::TAG arguments in ffi! export declarations.
• Disallow defining statics in export blocks; they can still be declared.
• Rename the derive helper attribute from reprC to repr_c.