+New 'charging' indicator.
+uses less cpu power, and a little less battery.
known bugs:
-'bt disconnected ' visual indicator is still broken (same with 0.43)
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The new 'Live update' system will only be triggered when the battery level actually changes!
and it should display the new level within a few seconds.
also a visual "---" will show up when the watch is charging.
As for the bug, turns out that happened in 0.43, but I have yet to track down the cause,
it's possible that I've run out of image memory, and the HP box/battery display is now using up the memory that used to have the 'disconnected' overlay that showed up in the older version:
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