add missing screencast link

Update README.md

add file size limit

update tags

Update README.md

Update app.py

Update requirements.txt

Update requirements.txt

Update requirements.txt

Update requirements.txt

Update requirements.txt

Update requirements.txt

Update requirements.txt

Update app.py

Update app.py

Update app.py

Update README.md

Update README.md

add images to assets folder+ reference in the readme

add pythonish .gitignore

update readme

Update requirements.txt

Update requirements.txt

Update requirements.txt

Update requirements.txt

Update requirements.txt

Update README.md

Update README.md

Update requirements.txt

Update requirements.txt

Update README.md

Update README.md

Update README.md

add template for demo

initial commit