Initial Map-Referral support
Add Security and DDT-originated bit support
Show in INFO column when D bit is set
Dissect mapping record in detail
Update TODO
Fix developer comments
Add support for site-ID
Add support for site-ID in Map-Notify as well
Fix site-ID dissection bug
Fix LISP control packet incorrectly identified as LISP data based when UDP source port is 4341
Update README
Update TODO
Backport upstream changes
Backport upstream changes
Merge remote-tracking branch 'lori/master'

Conflicts:
	README
	TODO
	packet-lisp.c