Major changes between 2.4 and 2.6:
New in Version 2.6
Added automake support for easy "configure, make install" installation
fixed strftime bug when sending alert mails
New in Version 2.5
Switched from SpeedyCGI to FastCGI
DismanPing probe by Bill Fenner
OpenSSHJunOSPing (Sponsoerd by Juniper)
SIP Ping Probe (Sponsored by ANI Networks)
Support alert patterns with upper AND lower limit: (>a<b)
SmokeTrace removed. Check out remOcular.
Updated Prototype and scriptaculous libraries
ExpLoss matcher by Konoplev V.Konoplev
Improved slave update performance
384f6e3f4c