Changes from v0.7 to v0.8

API Changes

New Features

Ability to specify 'local' as coordSys of rotation center in global rotation methods.
Added withGloballyRotatedOptic method.
Added coordSys option for draw3d.
Added a UPS table
Added ComCam designs with the spider.
Added include_vignetted option to various Zernike functions.

Performance Improvements

Use galsim.zernike.zernikeGradBases in zernikeTA

Bug Fixes