overwrite s3 api url
overwrite s3 api url

waynehoover/s3_direct_upload,gertfj/s3_direct_upload,gertfj/s3_direct_upload,maletor/s3_direct_upload,ilyakatz/s3_direct_upload,acnalesso/s3_direct_upload,Cadasta/s3_direct_upload,tim-vandecasteele/s3_direct_upload,raycheung/s3_direct_upload,truenito/s3_direct_upload,danieljacobarcher/s3_direct_upload,prasann/s3_direct_upload,ncri/s3_direct_upload,luddement/s3_direct_upload,gertfj/s3_direct_upload,adveli/s3_direct_upload,RobotsAndPencils/s3_direct_upload,PixelPerfectTree/s3_direct_upload