v0.6.6.0

• (Add) Pixel Editor: Eraser - Right click over a white pixel to remove it whole linked area (Fill with black) (#7)
• (Add) Pixel Editor: Parallel layer image save when apply modifications
• (Add) GCode: Save to clipboard
• (Change) Issues Repair: Default noise removal iterations to 0
• (Fix) Edit: Remove decimal plates for integer properties
• (Fix) cws: Exposure time was in seconds, changed to ms (#17)
• (Fix) cws: Calculate blanking time (#17)
• (Fix) cws: Edit LiftHeight and Exposure Time was enforcing integer number
• (Fix) cws: GCode extra space between slices
• (Fix) cws and zcodex: Precision errors on retract height