[iOS] Exclude API docs from the SDK build to ensure that everything is copied onto the disk image.
[iOS] Exclude API docs from the SDK build to ensure that everything is copied onto the disk image.

--HG--
branch : v1-9

jhu-lcsr-forks/ogre,jhu-lcsr-forks/ogre,jhu-lcsr-forks/ogre,jhu-lcsr-forks/ogre,jhu-lcsr-forks/ogre