Change deprecated section name [pytest] to [tool:pytest] in setup.cfg
Change deprecated section name [pytest] to [tool:pytest] in setup.cfg

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