pfsense/pfsense — pull request #672 by N0YB (2013-06-16 21:48:11+00:00)
Title: Fix gateway quality rrd to have the correct granularity and be consistent with the pfSense graphs set.

Create gateway quality RRD with settings suitable for pfSense graph set,
since apinger uses default step (300) and other settings that are not so
good/consistent with the pfSense graphs set.