Make Skeleton.Bones and Skeleton.Slots public. They're useful for (at least) debugging, and are also accessible in the C# runtime
Make Bone.Data and BoneData.Length public. They're available from the other runtimes
Replace global skeleton scale with a parameter to spine.New
make spine.New loading more robust by replacing dynamic conversions with static types
Added atlas support. RegionAttachment code is from ajhager/eng/spine
Merge pull request #2 from eliasnaur/master

Cleanup skeleton loading and API.