This fixes the following issues:
- Text selection color was incorrect
- The 'send again' button glitched on page load
This also adds some finishing touches to the proxy code (closes#199)
and that in turn resolves#175 and resolves#2
Finally, this adds the fonts to the application assets allowing
them to be cached by the service worker.
- Move root (var) style properties to `/assets/css/themes.scss`
- Improve mobile navigation
- Create section component for the collapsable sections.
- Create logo component, so color can be changed.
- Add settings page
- Add option to select theme color
- Add option to select theme background
- Add option to enable/disable multi-colored frames.
- Add settings to VueX Store
- Persist VueX store in LocalStorage.