Create or Update Organism will create the organism if it doesn't exist, and update otherwise

create_or_update

Version	Tool Shed	Owner	Galaxy instances where the tool is available
4.2.5	toolshed.g2.bx.psu.edu	gga	galaxy.genouest.org usegalaxy.eu usegalaxy.no
4.2.3	toolshed.g2.bx.psu.edu	gga	usegalaxy.eu
4.2.13+galaxy0	toolshed.g2.bx.psu.edu	gga	galaxy.genouest.org
4.2.13+galaxy0	toolshed.g2.bx.psu.edu	gga	usegalaxy.eu
4.2.13	toolshed.g2.bx.psu.edu	gga	galaxy.genouest.org usegalaxy.eu
4.2.1	toolshed.g2.bx.psu.edu	gga	usegalaxy.eu
4.1+galaxy1	toolshed.g2.bx.psu.edu	gga	usegalaxy.eu
4.1	toolshed.g2.bx.psu.edu	gga	usegalaxy.eu
3.4	toolshed.g2.bx.psu.edu	gga	usegalaxy.eu