Merge branch 'py-carre' into 'master'

.gitignore

README.md

admin/updateServer.php

click.js

config.ini

construct.js

data/menuTreelib.json

fonts/aileron-heavy-webfont.woff2

fonts/aileron-regular-webfont.woff2

index.html

init.js

install.sh

option.js

pad.js

requirements.txt

src/__init__.py

src/app.py

src/conflicts/DuplicateError.py

src/conflicts/Errors.py

src/conflicts/InvalidActionError.py