According to https://access.redhat.com/documentation/en-US/Red_Hat_JBoss_Fuse/6.2/html/Apache_Camel_Component_Reference/Master.html the following packages should be added to the manifest for Import-Package:
io.fabric8.zookeeper.spring
io.fabric8.zookeeper
However, the package io.fabric8.zookeeper.spring doesn't exist in the installation and therefore should be removed from the instructions.
Kind regards,
Jochen