add_bytes upload is broken for bigger files

[yashh]

When uploading images to IPFS (0.4.21 and 0.4.22) we noticed that images are getting cropped / incomplete. As you can see here the image below has nt been uploaded completely.

client = ipfshttpclient.connect('/ip4/127.0.0.1/tcp/5001/http"', chunk_size=4096, session=True)

When I tweak chunk_size I see different result. When I use bigger chunk size the image upload works. 4096 or lower causes incomplete upload. Any idea how to fix this?

[AliabbasMerchant]

This is similar to #188
Will be fixed by #194