Add option to only insert material. Due to popular request.
Allow change of motor current till a set limit.
Version 14.07.0
Mark the first-run as done a bit earlier so people turning off their machine at the last step are not screwed.
Prefix the material stats with "Mat:" to make it clear that it is meters of material, not minutes.
fixed conflict
Merge branch 'Ultimaker-master'
Merge branch 'master' into nerd

Conflicts:
	Marlin/UltiLCD2_menu_maintenance.cpp
	Marlin/UltiLCD2_menu_material.cpp