Proper isEqual and hash implementations for HAXElement
nonnull attributes as appropriate for HAXElement methods
Merge branch 'develop' into numist/isEqual-and-hash
Merge branch 'develop' into numist/attributes
Merge pull request #18 from numist/numist/isEqual-and-hash

Proper isEqual and hash implementations for HAXElement
Merge pull request #20 from numist/numist/attributes

Add nonnull attributes as appropriate for HAXElement methods.
Merge pull request #19 from numist/numist/element-delegate

RFC: Initial implementation of HAXElement delegate support.
Merge branch 'develop' into numist/static-lib