Ensure that the inline run_git function always returns bytes for stdout/err
Ensure that the inline run_git function always returns bytes for stdout/err

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