Completing v0.4rc1 release
Completing v0.4rc1 release

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