tools: Fixing bugs in nfd-status

Also in this commit: implementing const_reverse_iterator in FaceTable.
It also would be good to have reverse iterator in Fib, but not strictly
necessary.

Change-Id: Ie9cf849b718f5db76db2957b4452790f9ae68fd3
Refs: #1378
face: Remove reliance on exceptions during TLV decoding

Change-Id: I8e96cc9369a5702805d3856ce70dfbe64834e1df
Refs: #1379
mgmt: add body to face destroy control response

refs: #1392

Change-Id: I8b2e7927679224ab180692884f2d082ad3c66d4d