Merge remote-tracking branch 'upstream/master'
Add extensions for LLDP PDU offload on switches
Merge remote-tracking branch 'upstream/master'
java_gen: fix variable_name for classes
java_gen: add optional instrumentation
Makefile: remove all timestamps on clean
Merge branch 'logging'
Add usage instructions to OFPortBitMap
do not include experimenter OXMs in of_oxm_type_to_id

This table is keyed by OXM type, not including the class. OXMs in different
classes will collide.
add of_oxm_bsn_lag_id
java_gen: support bsn_lag_id OXM
add testcases for of_oxm_bsn_lag_id
Merge remote-tracking branch 'upstream/master'
java_gen: add support for bsn_in_ports
Merge into master from pull request #107:
Adding instruction and actions dissector (https://github.com/floodlight/loxigen/pull/107)
java_gen: use LagId type for the bsn_lag_id OXM
Merge into master from pull request #105:
add of_oxm_bsn_lag_id (https://github.com/floodlight/loxigen/pull/105)
Merge remote-tracking branch 'upstream/master'
add several BSN OXMs
java_gen: add OFBooleanValue type

Also change the bsn_global_vrf_allowed OXM to use it.