Thomas Waldmann 2529263a48 remove stale IPs from session, so we don't show outdated information
could happen if there once was a IPv6 connection, but now is not any more.
it now kills infos older than 3 minutes from the session.

it also shows the age of the infos now on the hosts overview view (but not on home view due to cosmetic reasons).

optimization: only request the fake images for ipv4/v6 detection if we don't have a fresh IP already.

added example settings for using detectip on (ip6-)localhost
2013-11-01 04:03:34 +01:00
..
2013-10-17 15:58:25 -07:00