updated gitignore
Release: BCN3D+ 3.0.1

Temperature control errors: Mintemp
gitignore
Update Marlinserial
Merge remote-tracking branch 'origin/LCDdisplay'

Conflicts:
	.gitignore
	BCN3D__Experimental/BCN3D__Experimental.atsuo
	BCN3D__Experimental/BCN3D__Experimental.cppproj
	BCN3D__Experimental/Marlin_main.cpp