Glasses HUD: new navigation, status icons, and reliability fixes
- Hold to open a menu. Press and hold on your Even G2 glasses while the HUD is open to bring up a quick menu with Refresh, Back, and Exit — useful when you need a fast way to step back or reload your queue without tapping through screens.
- Double-tap now goes back one level. Previously, double-tapping from any screen exited the app. Now it steps back one level at a time, and only exits when you're already on the first screen. Feels much more natural during a set.
- Status icons on every item. Events now show a symbol that tells you at a glance whether they're live (●), upcoming (○), or ended (□). Song requests show pending (○), approved (♥), played (★), or rejected (×) next to each title.
- Blank-lenses fix for signed-in DJs. If you had already signed in and opened the HUD, some versions left the glasses display blank while loading. This is fixed — the display now paints immediately and your queue loads in the background.
- Events open faster. The request list for an event now appears in about half a second, and the display never gets stuck on "Loading…".
- Approval rate on ended events is now accurate. The summary shown after an event ends now counts songs that were approved and played, so the rate reflects the whole night correctly.
