Add net-snmp client apps
Improve "Find my miner" functionality:
  - Send SNMP trap when "Find my miner" function is called
  - Use single press on "reset" button for that, not for shutdown
snmp-trap: initial commit
SNMP managers and community to be configured through the web interface
SNMP command line tools (snmptrap etc) to parse KNCMINER-MIB by default
Use symbolic names from the MIB when sending traps
Install script which monitors changes in performance
 and pool config and sends SNMP traps
snmp-trap: support several snmp managers
Run performance monitoring (loop.sh) from inittab
Merge branch 'master' into 0.99-E