Fixes typo in reference index
Fixes typo in reference index

iris-edu-int/kombu,jindongh/kombu,jindongh/kombu,Elastica/kombu,Elastica/kombu,ZoranPavlovic/kombu,urbn/kombu,daevaorn/kombu,numb3r3/kombu,numb3r3/kombu,cce/kombu,ZoranPavlovic/kombu,daevaorn/kombu,mverrilli/kombu,bmbouter/kombu,bmbouter/kombu,tkanemoto/kombu,cce/kombu,iris-edu-int/kombu,mverrilli/kombu,tkanemoto/kombu,celery/kombu