Hi,
Having two main problems at moment..
1) If you create a bounds but don't set any points then try using spine by clicking items in hierarchy spine will crash (very annoying if you happen to save at that point as will cause corrupt spine project).
2) Texture packer when creating 1.0, 0.5, 0.25 will only create the 1.0 folder, the 0.5 it will try to create a 0.atlas and then fail with warnings.