makefile: fix typo
java_gen/pre-written: remove unused class
java_gen/pre-written: renamed ETH_TYPE constants to remove prefix
java_gen/prewritten: add 'ZERO/NONE' values to OFValueTypes
java_gen/java_type: add support for default values
java_gen/java_model: use java_type default value support
java_gen/java_model: add some doc, support is_nullable
add implementation of OFMatchV1 match, normalization
test_data: add java unit tests for 1.0, some improvements
java_gen: add a diff printing byte array assert for testing
Merge branch 'master' of github.com:floodlight/loxigen
Merge into master from pull request #71:
implement OFMatchV1, add support for default values in Value Types (https://github.com/floodlight/loxigen/pull/71)
Merge branch 'master' of github.com:floodlight/loxigen

Conflicts:
	java_gen/java_model.py
	java_gen/java_type.py