support of_bitmap_128_t in core, loci, and pyloxi
add of_oxm_bsn_in_ports
Merge remote-tracking branch 'origin/master' into in_ports_masked2
OFPortMap value type
Merge pull request #2 from yotamhc/in_ports_masked

Java BSN_IN_PORTS_MASKED_128
Fixes to in ports masked

Conflicts:
	test_data/of13/oxm_bsn_in_ports_masked_128.data
one more small fix in unit test java template
Hierarchical error messages plus some more tweaks

- hierarchical error messages for different error types
- renamed ofp_stats_types to ofp_stats_type
- renamed OFP_VENDOR to OFP_EXPERIMENTER in OF 1.0 input file
- use ofp_capabilities enum in of_features_reply
- use boolean type for l2_table_enable field in of_bsn_set_l2_table_(request|reply)
- return Set<OFActionType> for actions field in of_features_reply
- added DatapathId class that's returned for datapath_id field of of_features_reply
- removed unused read/write routines from OFBufferId
- added getOFVersioon method to factory classes/interfaces
- renamed OFPT_MULTIPART_(REQUEST|REPLY) to OFPT_STATS_(REQUEST|REPLY) in OF 1.3 input file
- renamed ofp_multipart_types to ofp_stats_type in OF 1.3 input file
- tweaked python backend to work with consistent use of of_stats_xyz vs. of_multipart_xyz in 1.3
Merge branch 'master' of github.com:floodlight/loxigen
Added Extension messages for PDU management on switches
added an expectation field for of_bsn_set_port_pdu_expected_rx_info_request
address review comments

also removed data from pdu timeout notification
Merge pull request #3 from yotamhc/in_ports_masked2

In ports masked updates
Merge remote-tracking branch 'origin/master' into in_ports_masked2

Conflicts:
	java_gen/java_type.py
Fixes to port map
Merge pull request #4 from yotamhc/in_ports_masked2

In ports masked2
add slot_num
Fix issues with C backend with new error message hierarchy
renamed Metadata to ClassId
java_gen: fix signedness issues with length