1.1.0

Move to create-react-app with TypeScript as a technical foundation, including PWA support

added:

• PWA and Add to Home Screen support via service worker offline support and web manifest

changed:

• Based on create-react-app with TypeScript instead of vanilla require.js
• Persist tab IDs in local storage instead of pouchdb-all-dbs, including migration

fixed:

• Support private mode in Firefox (#125)
• Fix preventing importing from URL initially, if tab already exists locally