Log Message:
Update to 0.86:

V0.86 Fixed default hostname logic.
      Fix for NetBSD: 64bit time_t -- Thomas Klausner
      Fix unnecessary runtime dependency on glib from VSYakovetsky through
           Thomas
      Inverted IPINFO define in the code. Removes double negatives.
         -- Vladimir Yakovetsky, REW.
      Fixed failure on IPv4 only systems when IPv6 was available at
         compile time. -- REW.
      Fixed (longstanding) bug that mtr used 100% cpu when paused.
      Cosmetic changes from Richard Hartman.