Miniinspector update

- added documentation
- shows the correct display object outline content (no clipping)
Miniinspector update
- added angle to HorizontalLine
- added docs to HorizontalLine
- added docs to InsetLabel
- added insetStrength to InsetLabel
- updated default styles to InsetLabel
- added success event to EncodeToPNG
- added success effect to EncodeToPNG
- changed target to drawTarget in Rasterize
- fixed clipped snapshots in RasterizeInstance
- fixed tab bug in MinimalScroller
- added x and y values in MiniInspector
- added repeat character method in StringUtils
- added cursors to ComponentDescriptions
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