TiledView Tweaks
#CHANGE: The TiledView default item editor is now using its parents Back- and ForeColor, in case they are non-default.
TimelineView Tweaks
ColorControls Tweaks
#CHANGE: ColorPanel, ColorSlider and ColorShowBox are now derived from the more lightweight Control, instead of UserControl.
#CHANGE: Removed timer code from ColorPanel and ColorSlider, and updating colors immediately instead.
Merge branch 'master' of https://github.com/AdamsLair/winforms into wip_timeline
Timeline Control WiP