1.17.2.16323

! New Icons (a gift from BlazenBundy).
! Use icon defined in appearance settings as default tab icon.
+ Allow configuration of icon size.
+ Option to prevent exiting ConsoleZ on closing of last tab.
+ Support for underlined text.
* Fix "snap to edges" feature.
* Fix rebar auto sizing bug.
* Fix docking bug when showing/hiding bar.
* Update window icon after settings edition.
* Update tab icons after settings edition.
* German localization (thanks to sskopnik).