add conf file snippet
add new doc and folder
begin collectd tutorial
rename and begin section on graphite
change graphite link
note about curl_json
file stub for new relic
wait till next PR for new relic docs
bump version to 1.4.8+
alter global nav
add note
Merge branch '2.0.0' into features/lb-lp/monitoring
Merge pull request #1183 from basho/features/lb-lp/monitoring

Collectd docs