Fix scale_img docstring template
Fix scale_img docstring template

tbabej/astropy,DougBurke/astropy,funbaker/astropy,lpsinger/astropy,MSeifert04/astropy,astropy/astropy,pllim/astropy,aleksandr-bakanov/astropy,DougBurke/astropy,pllim/astropy,StuartLittlefair/astropy,AustereCuriosity/astropy,joergdietrich/astropy,funbaker/astropy,larrybradley/astropy,dhomeier/astropy,aleksandr-bakanov/astropy,saimn/astropy,MSeifert04/astropy,bsipocz/astropy,stargaser/astropy,dhomeier/astropy,pllim/astropy,dhomeier/astropy,funbaker/astropy,kelle/astropy,lpsinger/astropy,StuartLittlefair/astropy,kelle/astropy,saimn/astropy,tbabej/astropy,DougBurke/astropy,AustereCuriosity/astropy,MSeifert04/astropy,astropy/astropy,joergdietrich/astropy,DougBurke/astropy,mhvk/astropy,funbaker/astropy,stargaser/astropy,AustereCuriosity/astropy,dhomeier/astropy,astropy/astropy,kelle/astropy,StuartLittlefair/astropy,pllim/astropy,saimn/astropy,bsipocz/astropy,mhvk/astropy,lpsinger/astropy,larrybradley/astropy,bsipocz/astropy,stargaser/astropy,kelle/astropy,lpsinger/astropy,larrybradley/astropy,saimn/astropy,joergdietrich/astropy,tbabej/astropy,pllim/astropy,MSeifert04/astropy,tbabej/astropy,joergdietrich/astropy,mhvk/astropy,tbabej/astropy,larrybradley/astropy,saimn/astropy,mhvk/astropy,lpsinger/astropy,aleksandr-bakanov/astropy,stargaser/astropy,larrybradley/astropy,astropy/astropy,StuartLittlefair/astropy,mhvk/astropy,AustereCuriosity/astropy,aleksandr-bakanov/astropy,joergdietrich/astropy,bsipocz/astropy,kelle/astropy,astropy/astropy,AustereCuriosity/astropy,dhomeier/astropy,StuartLittlefair/astropy