Fixes #98 by supporting the new .egg download cache in setuptools 7.0 in the affected tests.
Fixes #98 by supporting the new .egg download cache in setuptools 7.0 in the affected tests.

larrybradley/astropy-helpers,bsipocz/astropy-helpers,larrybradley/astropy-helpers,Cadair/astropy-helpers,embray/astropy_helpers,Cadair/astropy-helpers,dpshelio/astropy-helpers,bsipocz/astropy-helpers,astropy/astropy-helpers,embray/astropy_helpers,astropy/astropy-helpers,larrybradley/astropy-helpers,dpshelio/astropy-helpers,embray/astropy_helpers,bsipocz/astropy-helpers,embray/astropy_helpers