Fix image display

Correct bug in CSS

Analog Clock and Portrait Mode

New Features:

• Add analog clock
• Support portrait mode
• Clean up HTML
• Update documentation

More startup code cleanups

• frame service waits for network to be operational before starting up
• kiosk service waits for the frame service to be running before starting chromium
• removed the ROON_USE_OLD_APPINFO env variable (it was a bad idea to start with)
• Updates to README file and installation process

Updates to startup code

In this release the startup code is cleaned a bit to try to avoid duplicate Roon Extension entries. Changes include:

• The NAME variable should be used to uniquely identify where the app will run, and it's embedded as part of the extension display name.
• The ROON_USE_OLD_APPINFO=no is now part to he default .env file. Add this variable and run a new discovery process to enable a new extension registration.
• Discover process now shows available zone names.
• Add more error checking to startup code.
• Updates to the README file.

Initial Release

It all started here.