Defined and added chimera MIB tree (incomplete); as much PEP8 as possible.
All static OIDs defined; logging to system.
Still PEP8; snmp_passpersist may not be it...
Saving (useless) monitor.py to allow branching.
All changed to pysnmp
New pysnmp based calss.
New MIB structure.
Added methods to complete entity def; cleaned up MIB files handling.
Added pysnmp to requirements file.
Renamed monitor.py to snmpmonitor.py to comply with chimera design.
Completing SNMPv3 implementation.
Logging experiments.
Unused imports.
Lots of PEP8, started dynamic data acquisition.
__init__ for monitor.
Added SNMP responder subprocess (and even more PEP8...).
Complete but ubtested monitor.
Merge branch 'monitor_module'

Conflicts:
	src/chimera/controllers/pointverify.py
	src/chimera/instruments/avt/avt.py
Fixed a nasty bug with binary data pack/unpack.