Convert to binary (black and white)

imagej2_make_binary

Version	Tool Shed	Owner	Galaxy instances where the tool is available
3.0.0	toolshed.g2.bx.psu.edu	imgteam	galaxy.genouest.org usegalaxy.eu
3.0.0	toolshed.g2.bx.psu.edu	imgteam	usegalaxy.no