bugfix: do not use ListObjects in the app anywhere except the RubikObjectList and RubikObject.
In particular, stop using it in the Solver part of the app. Now after this bugfix we can rearrange the objects in the ListObjects at will.
Reconfigure for Java 11Beginnings of real support for moving objects around in ListObjects
compiles now
Move all the strings from objlib to the app.Upgrade AGP from 8.1.4 to 8.3.2
a dialog to interrupt too long solves
minor