tabs to spaces
add nginx counter: requests per second
use needs instead of require
initial version
Provide additional haproxy statistics
removed puts from inode plugin
added start of nginx test
Merge pull request #55 from ufirstgroup/nginx-req-per-s

add counter to nginx: requests per second
Merge branch 'master' of github.com:highgroove/scout-plugins
Added nginx test for requests per-second
Merge pull request #57 from eric/haproxy-session-monitoring

Provide additional haproxy statistics
fixed reports, updated tests
fixing queued sessions metadata
grouping active/queued sessions together in ui, ignoring active servers and queued sessions if not reported
Redis plugin reports 'up' field, and a default trigger sends an alert when up=0
Added cpu usage metrics
grouping metrics
Merge branch 'master' of github.com:highgroove/scout-plugins
Fixing assigned but unused variable warnings for Ruby 1.9.3
Merge branch 'master' of github.com:highgroove/scout-plugins