Revert "MB-100: Autofailover quota in cbrecoverytests"

This reverts commit 155100fcd94e66fb35859557913adeede3bae8ac

Change-Id: Id402e7342450ed65b2cc76c07f40588c0eaa766d
Reviewed-on: http://review.couchbase.org/27125
Tested-by: buildbot <build@couchbase.com>
Reviewed-by: abhinav dangeti <abhinav.dangeti@gmail.com>
Tested-by: abhinav dangeti <abhinav.dangeti@gmail.com>