* Updates ZooKeeper example to use the Anti-Affinity field instead of the
1.5 annotation.
* Changed podAntiAffinity field references to lower case
Changed references to PodAntiAffinity object/concept to plain text
Changed link to PodAntiAffinity to reference subsection
* Initial commit
* Adds section for cleanup
Corrects some spelling errors
decapitalizes liveness and readiness
* Adds test for zookeeper example
* Address enisoc review
* Remove space between shell and raw annotation
* Remove extranous inserted text
* Remove fencing statement
* Modify sentence for grammer
* refocus to zookeeper with some loss of generality
* Spelling, Grammar, DNS link
* update to address foxish comments
Kenneth Owens
steveperry-53