Some more initial changes

README.md

@@ -1,6 +1,20 @@
 Dependencies
  - flask
+ - flask-babel
  - pytest
  - coverage
  - libjs-htmx
  - libjs-material-design-lite
+ - xapp-gtk3-module
+
+
+## Development
+
+### Translations
+
+Upstream PyBabel documentation:
+https://python-babel.github.io/flask-babel/index.html#translating-applications
+
+in the ./daemon directory, run the following to regenerate the translations file:
+
+```pybabel extract -F babel.cfg -o messages.pot .```