Cleanup of the code to print OXM matches in natural order
Add the missing debug printout of parsed packets
Merge branch 'master' of github.com:JanScheurich/ofsoftswitch13

Conflicts:
	oflib/ofl-print.c
	oflib/oxm-match.c
	oflib/oxm-match.h
Merge pull request #36 from JanScheurich/master

Cleanup of OXM match print and added DBG printout of parsed packet match