Updated registry changes for S1155 running firmware 2.26.3.

[HusoLodge]

I've tried to follow the steps to/update registers in the library, but I'm getting stuck on creating the json due to this error:
ERROR:nibe:Failed to convert /Users/bjornrustberggaard/Documents/GitHub/nibe/nibe/data/s1155_s1255.csv: name ‘unicode’ is not defined

I would appreciate any help. I have committed the CSV changes here, but I cannot make the PR since the json file is missing:
HusoLodge@779123b

Thanks again for a great integration, I'm using it with HA and it works well - except from the climate zones missing.

[HusoLodge]

I figured it out by using this link:
philipperemy/tensorflow-1.4-billion-password-analysis#3

pip3 uninstall slugify
pip3 install python-slugify

[HusoLodge]

Use python-slugify and not slugify for python3.