Unnecessary files in OSVR-unity.unitypackage?

[DuFF14]

There seems to be some unnecessary files being packaged, but maybe some of these are intentional?
Plugins/OSVR.ClientKit.pdb
Plugins/x86/README -- "placeholder for missing libs" although they are included in the package
Plugins/x86/README -- Readme for OSVR-Core. Readme for OSVR-Unity is included in OSVR-Unity/
Plugins/x86/NEWS -- for OSVR-Core
Plugins/x86/NOTICE -- for OSVR-Core
Plugins/x86/CONTRIBUTING-- for OSVR-Core. CONTRIBUTING for OSVR-Unity is already in OSVR-Unity/
Plugins/x86/LICENSE-- already included in OSVR-Unity/

These also appear in Plugins/x86_64/.

Also, OSVR-Unity/CHANGES is not included in OSVR-Unity.unitypackage