* Fixed: composite inputs not being carried over to the composite node when multiple nodes are grouped together

* Fixed: Scene node previews not being updated when being outputs of a composite node
+ Added configuration option to turn on or off the object preview delay (on by default). When off scene nodes and object previews are updated right away as their parameters are edited, when on ZK waits certain amount of time for user to finish changing the parameters then updates to prevent slow downs.
+ Added configuration option to control the timer for the option above
+ Configuration dialog now displays default values in non-bold font, and modified values in bold font (except for colors)

* Fixed schematic scene node child nodes displaying a lot of text and checkbox controls

* Fixed scene nodes not being created properly when instantiating composite templates

+ Composite templates now remember parameters for all nodes
+ Rollouts can now also be composite inputs
* Fixed bug when deleting nodes inside a composite view

+ Modified layout for simple camera

Marsel Khadiyev (Software Developer, EPHERE Inc.)