Follow Java guidelines for field modifier ordering
Merge into master from pull request #93:
java_gen: fix java_gen on NFS (https://github.com/floodlight/loxigen/pull/93)
Fixed typo: IP->Mac
Merge branch 'master' of github.com:floodlight/loxigen
Added methods to DatapathId to get/set by byte array
Make enabled field of packet in suppression request a boolean
locitest: add module magic string to makefile
Merge into master from pull request #95:
Get/set DatapathId by byte array and a few other miscellaneous fixes (https://github.com/floodlight/loxigen/pull/95)
Merge into master from pull request #96:
locitest: add module magic string to makefile (https://github.com/floodlight/loxigen/pull/96)
openflow_input: fix role_request/reply

Lists the role as enum ofp_controller role
Changes the body of the reply to match the body of the request as per spec
java_gen: add OFGroup
openflow_input: make stats_request/reply flags use enum