Suggest disabling of NFS delegation not needed for RHEL7 update
Suggest disabling of NFS delegation not needed for RHEL7 update

Red Hat finally fixed the NFS server delegation problem that caused the
TEST_STATEID flood. Mention the docs that disabling delegation may
no longer be needed.

stoplightio/gitlabhq,stoplightio/gitlabhq,stoplightio/gitlabhq,mmkassem/gitlabhq,mmkassem/gitlabhq,mmkassem/gitlabhq,stoplightio/gitlabhq,mmkassem/gitlabhq