Update RATreeView.podspec

[levey]

No description provided.

[kylef]

I think the public headers are intentionally set like this and the other headers are private.

@Augustyniak Is this the case?

@levey .m files should not be found inside public headers as these are implementation files not headers.

[keith]

Interesting. Will the .m being in a headers build phase error in Xcode? If so that should be a linter error

[Augustyniak]

@kylef Yes, this some headers are intentianally kept as private. As for .m files there is no point in making them public.

@Keithbsmiley I am almost sure there will be errors when you try to compile it.