Log Message:
Update netdisco-1.1 and add DESTDIR support.
Changes since 1.0:
Features:
 + []        Add report with number of ports per device that are up, recently
             down and down for a longer time.
 + []        Allow selecting multiple devices in admin_dev.html for actions
             that don't require confirmation (eg macsuck, arpnip, refresh).
             Based on patch by Michael Rubashenkov.
 + []        Add arpnip_min_age, macsuck_min_age and discover_min_age config
             directives, which can be used to prevent polling devices too often.
 + [2982386] Add port_search page so that users can search for ports based
             on the configured description/name. -bldewolf
 + []        Add "Port Usage" report page. Work in progress. -jeroenvi
 + []        Add config option for adding edge styles for graphs. -bldewolf
 + []        Small changes to support devices without sysServices \ 
("layers")
 + []        Add "show free ports" option to Device View. -jeroenvi
 + []        New version of device.html - more columns to be shown/hidden,
             (hopefully) easier to maintain & extend. For testing purposes
             added as "device-new.html". -jeroenvi
 + []        Detect wrapping in device uptime counter & compensate. -jeroenvi
 + [2982390] Added command line option for saving configurations that have
             been modified by jobs in the last x minutes.  Added commented
             cronjob to call this hourly.
 + []        Add support for IPv6 node address tracking. -jeroenvi
 + []        Add device_port_power.power column to store output power per
             PSE port in milliwatts. -jeroenvi
 + [2777415] Improved PoE support in new Device View with accurate PoE source
d
             power per port (if device supports it, fallback to class-based
             estimation). -jeroenvi
 + []        IPv6 address to hostname resolving (quick hack by rkerr)
 + [3106690] Add "arpwalk", "macwalk" and \ 
"nbtwalk" to admin panel. Patch from
             Nic Bernstein.
 + [3148218] Detect Proxim wireless APs in WAP search (J R Binks)

Bugfixes:
 * []        Fix sort_port() for ports like "GigabitEthernet2/2/3" -maxb
 * [3002989] Performance improvement for add_arp SQL query. -bldewolf
 * [2991159] Fix complaints when doing a partial MAC search. -bldewolf
 * []        Fix complaints from reports.html with no report type. -bldewolf
 * []        Improve query performance in expire_ips(). -bldewolf