edge upload
added STL and onBoardPC
added hotzone shield for 40mm fans
STL added
v3 head
cubic slider DRW
updated cubic slider
removed suspended components
renamed z-axis
 removed unused files
minor update
added z-axis, mod. angular plate
3mm plexy support updated
rear plexy update
Merge branch 'edge' of github.com:OSHW/HackerBot into edge

Conflicts:
	solidworks/Hackerbot.SLDASM
	solidworks/Motori/pulley with grub screw.SLDASM
	solidworks/Motori/stepper pulley.SLDASM
	solidworks/Movimentazione asse z/linear support.SLDASM
	solidworks/Movimentazione asse z/z-stepper plate assembled.SLDASM
	solidworks/Movimentazione assi x-y/Cubo guide/Cubic slider assembled.SLDASM
	solidworks/Movimentazione assi x-y/Piastre supporto guide/Angular plate 50x50 L.140mm rear-left.SLDASM
	solidworks/Movimentazione assi x-y/Piastre supporto guide/Angular_plate 50x50 L.80mm front-left.SLDASM
	solidworks/Movimentazione assi x-y/Piastre supporto guide/Angular_plate 50x50 L.80mm front-right.SLDASM
	solidworks/Movimentazione assi x-y/Piastre supporto guide/L plate_50x50_L.SLDASM
	solidworks/Porta plexiglass/Plexiglass-rear bottom  side assembled.SLDASM
	solidworks/finecorsa/Finecorsa z/Z axis tuning assembled.SLDASM
assembly update
structure, plexy and door updated (dimension +50mm
removed old plexy supports
new support for 4mm plexy
Plexy rework done