Removed outdated info in faq
Removed outdated info in faq

kairosdb/kairosdb,ppbizapps/kairosdb,kairosdb/kairosdb,kairosdb/kairosdb,rdettai/kairosdb,at15/kairosdb-1,at15/kairosdb-1,ppbizapps/kairosdb,ppbizapps/kairosdb,at15/kairosdb-1,at15/kairosdb-1,ppbizapps/kairosdb,rdettai/kairosdb,rdettai/kairosdb,kairosdb/kairosdb,rdettai/kairosdb,at15/kairosdb-1,kairosdb/kairosdb,rdettai/kairosdb,ppbizapps/kairosdb,kairosdb/kairosdb