[[Bugfix 12055]] mobileVibrate is now vibrating when passed a variable
oval points
oval radius is min(width, height)
Merge branch 'master' of https://github.com/runrev/livecode into oval_points

Conflicts:
	prebuilt
code cleanup
[[ Bug 12699 ]] Fix incorrect transformation when sending image to custom printer
Merge branch 'bugfix-12699' into bugfix-12699_develop
[[ Bug 12699 ]] Replace missing code to set up the custom printer image type
[[ Bug 12702 ]] make sure image editing finishes when switching cards
[[ Bugfix ]] Fix crash in MCObject::sendmessage()
[[ GraphicsPerformance ]] Clip to only damaged tiles when updating the tilecache
[[ GraphicsPerformance ]] Free the tile clip region after use
[[ GraphicsPerformance ]] Clip to only damaged tiles when updating tilecache sprites
360 degree ovals
single-quadrant wedges are working
Fixed bugs:
12746 - Player: First frame of video is not loaded immediately when filename is set
12758 - Player: Setting the filename to a URL that isn't a video crashes LC
12760 - Player: Setting the filename to a local file that doesn't exist crashes LC
quadrants 2,3,4 working
Some more bugfixes plus .md notes for previous and current fixes
[[ Bugfix 12722 ]] Make sure plyer is paused when switching from run to edit mode, plus some more tweaks
Fixed bug 12761 plus the issue of hiding and then showing a resized player (related to bug 12731)