aplpy/aplpy — pull request #186 by sargas (2014-05-14 02:54:57+00:00)
Title: Add support for angular quantities in beams and scalebars

It's not clear what units are used for some methods, so I figured I'd make it general enough to support any angular unit. This lets one specify Quantity objects from astropy to explicitly give the units of angles (i.e., gc.add_scalebar(0.0125) becomes gc.add_scalebar(45*arcsecond))