Work in progress and alpha features

[Caliguvara]

@moshed

looking for things to add

Menu Bar: Battery Widget

Since @Andreas_Hegenberg released the new Menu Bar Widgets, I thought I could bring back the battery information from the good old times! The widget will display the current battery percentage in the first line, and in the second the time left until lockdown (since that did disappear from the native battery context for any reason). [Widget] If your computer is charging you'll see the time left 'till full (if charging - this information remained in the native dropdown for any reason). Dow…