fix destroyed objects weren't catched by garbage collector
can massivly reduces memory consumption
change how `padding` affect ScrollPanels
update demo & inspector widgets
reduce dlist creation when object isn't in view
add ImageListView.OnDirChange
oops
collect fonts from the back
workaround a dangling object crash
fix font gc
add Control.savespace to shrink controls to their minimum needed space
add savespace example to demo widget
improve robocracy trackbar thumb & improve scrollbar knob rendering
fix some skinning
added combobox with example; added FocusUpdate event