Load CSV through S3File() Doesn't Work in Python 3

[diver55]

Thanks who contributed to this package. It helps.

When I test it using LoadFile(filename), it works.
But when I test it using S3FILE like below, it doesn't work. I'm using Python 3.
test = YourFirstValidator(S3File(path = None, bucket='buckets', key='key/file.csv'))

I installed package via "pip install vladiate"
But I found the code I downloaded is different with the code in github.
I downloaded this version "vladiate-0.0.20.dist-info".

I investigate the failures I faced. Found out the inputs.py in this version need an update.
I believe the issue was, the LoadFile returns list, but S3File returns str. So I added one line in bold below to make code works.

under class S3File(VladInput):
...
ret=obj.get()['Body'].read().decode('utf-8')
**Convert str to list
ret = ret.splitlines()
...

I'm not a expert programmer. Not 100% sure this can fix all potential issues. But it do resolve my issue. I hope this can help to other people who faced same issue.