Significant changes:
* Needle measurement now uses smallest circle found (was: nearest to center)
* Find Circles now shows smallest and closest to center:
- if closest and smallest are the same, it is drawn in magenta (pink)
- if not, smallest is aqua (light blue) and closest is lime (green)
- other circles are drawn in orange
(These are in preparation for nozzle type change, which will enable automatic nozzle change)
Bug fixes:
* Needle height calibration now asks for tapes Z reset, if needed
* Fixed KiCad inches to mm's conversion
Installer: http://www.liteplacer.com/downloads/Lit ... 6_2016.exe