update readme to mention response formats
update readme to mention response formats
UnderDogg/whoops,filp/whoops,michabbb-backup/whoops,emilkje/whoops,michabbb-backup/whoops,oligriffiths/whoops,staabm/whoops,Vmak11/whoops,emilkje/whoops,stefen/whoops,oligriffiths/whoops,UnderDogg/whoops,Vmak11/whoops,nonconforme/whoops,staabm/whoops,filp/whoops,stefen/whoops,nonconforme/whoops