website only: Update examples to encourage closing the Response (and underlying response body)
website only: Update examples to encourage closing the Response (and underlying response body)

wfxiang08/okhttp,yschimke/okhttp,ansman/okhttp,ansman/okhttp,hgl888/okhttp,mjbenedict/okhttp,square/okhttp,jrodbx/okhttp,jrodbx/okhttp,yschimke/okhttp,cmzy/okhttp,qingsong-xu/okhttp,ze-pequeno/okhttp,square/okhttp,square/okhttp,wfxiang08/okhttp,cketti/okhttp,hgl888/okhttp,mjbenedict/okhttp,wfxiang08/okhttp,cketti/okhttp,yschimke/okhttp,cketti/okhttp,ze-pequeno/okhttp,jrodbx/okhttp,hgl888/okhttp,qingsong-xu/okhttp,qingsong-xu/okhttp,tiarebalbi/okhttp,cmzy/okhttp,tiarebalbi/okhttp,mjbenedict/okhttp,ze-pequeno/okhttp,ansman/okhttp,tiarebalbi/okhttp