closing out old issues in the documentation
closing out old issues in the documentation

-issue #217 - add agg info to metrics faq

macobo/documentation,macobo/documentation,inokappa/documentation,macobo/documentation,macobo/documentation,jhotta/documentation,inokappa/documentation,jhotta/documentation,inokappa/documentation,macobo/documentation,inokappa/documentation,jhotta/documentation,jhotta/documentation,jhotta/documentation,inokappa/documentation,jhotta/documentation