* Fixed schematic views displaying eires in wrong place when nodes are filtered and hidden
* Fixed auto-layout not respecting hidden nodes
+ Added 'Verbose level' config. option to specify which listener messages ZK is allowed to output. By default its set to be completely 'silent'
+ Added options to tree view config. to hide visibility (show/hide) icons and/or wire color swatches. Both are shown by default but view can be cleaned up this way.

+ Added "Remove empty layers" option to layer groups
+ Double clicking on layers now selects all objects inside them
* Tree view filter bar is now pinned by default
+ Top-level "Objects" and "Layers" tree items now don't have the expand/collapse button and cannot be collapsed. This compacts space and makes it more simple.
* "Scroll to selected" option in tree views is now off by default to prevent unwanted view scrolling.

* Double clicking on a layer group will select objects contained in any of its nested layers and groups
* The newly selected objects after double clicking layer or layer groups are now properly displayed in tree views (previously selection wasn't updated)

* Cosmetics

Marsel Khadiyev (Software Developer, EPHERE Inc.)