coreos/docs — pull request #350 by lamielle (2014-10-05 23:59:52+00:00)
Title: Update index.md

Update ConditionMachineMetadata to be MachineMetadata to match current docs. It appears that X-ConditionMachineMetadata was the old name but this example was only partially updated (Just X- was removed). Later exaples use MachineMetadata, so this is consistent with them.