REST documentation updates
Merge pull request #773 from jbertram/master

REST doc updates
removing log.txt committed by accident
Fixing SingleLiveMultipleBackupsFailoverTest...
This test was failing after commit 133ce0c9a81d9d52c39325a1924ad6dc75948cd8 (pulsing updates) as that commit was removing / re-adding the node and ignoring certain updates
version name change proposal