tools: display Nack counters in nfd-status

refs #3569

Change-Id: I59e76d421502417a13efbf088284d278da07bae4
diff --git a/docs/manpages/nfd-status.rst b/docs/manpages/nfd-status.rst
index 4fabe2e..f22f326 100644
--- a/docs/manpages/nfd-status.rst
+++ b/docs/manpages/nfd-status.rst
@@ -55,45 +55,49 @@
     $ nfd-status
 
     General NFD status:
-                     nfdId=/chengyu/KEY/ksk-1405136377018/ID-CERT
-                   version=2000
-                 startTime=20140725T232341.374000
-               currentTime=20140725T233240
-                    uptime=538 seconds
-          nNameTreeEntries=10
-               nFibEntries=3
+                     nfdId=/tmp-identity/%80%80%BF%9A/KEY/ksk-1457726482439/ID-CERT
+                   version=0.4.1-10-g4f1afac
+                 startTime=20160426T224102.791000
+               currentTime=20160426T224108.813000
+                    uptime=6 seconds
+          nNameTreeEntries=11
+               nFibEntries=2
                nPitEntries=2
       nMeasurementsEntries=0
-                nCsEntries=56
-              nInInterests=55
-             nOutInterests=54
-                  nInDatas=56
-                 nOutDatas=47
+                nCsEntries=2
+              nInInterests=5
+             nOutInterests=5
+                  nInDatas=7
+                 nOutDatas=4
+                  nInNacks=0
+                 nOutNacks=0
     Channels:
-      ws://[::]:9696
-      unix:///private/var/run/nfd.sock
-      udp6://[::]:6363
-      udp4://0.0.0.0:6363
-      tcp6://[::]:6363
       tcp4://0.0.0.0:6363
+      tcp6://[::]:6363
+      udp4://0.0.0.0:6363
+      udp6://[::]:6363
+      unix:///private/var/run/nfd.sock
+      ws://[::]:9696
     Faces:
-      faceid=1 remote=internal:// local=internal:// counters={in={0i 52d 0B} out={51i 0d 0B}} local
-      faceid=254 remote=contentstore:// local=contentstore:// counters={in={0i 0d 0B} out={0i 0d 0B}} local
-      faceid=255 remote=null:// local=null:// counters={in={0i 0d 0B} out={0i 0d 0B}} local
-      faceid=256 remote=udp4://224.0.23.170:56363 local=udp4://129.82.138.211:56363 counters={in={0i 0d 0B} out={0i 0d 0B}}
-      faceid=257 remote=udp4://224.0.23.170:56363 local=udp4://127.0.0.1:56363 counters={in={0i 0d 0B} out={0i 0d 0B}}
-      faceid=258 remote=ether://[01:00:5e:00:17:aa] local=dev://bridge0 counters={in={0i 0d 0B} out={0i 0d 0B}}
-      faceid=259 remote=ether://[01:00:5e:00:17:aa] local=dev://en0 counters={in={0i 0d 0B} out={0i 0d 0B}}
-      faceid=260 remote=ether://[01:00:5e:00:17:aa] local=dev://en1 counters={in={0i 0d 0B} out={0i 0d 0B}}
-      faceid=261 remote=ether://[01:00:5e:00:17:aa] local=dev://en2 counters={in={0i 0d 0B} out={0i 0d 0B}}
-      faceid=262 remote=fd://30 local=unix:///private/var/run/nfd.sock counters={in={24i 6d 4880B} out={6i 16d 8417B}} local on-demand
-      faceid=268 remote=fd://31 local=unix:///private/var/run/nfd.sock counters={in={1i 0d 410B} out={0i 1d 764B}} local on-demand
-      faceid=269 remote=fd://32 local=unix:///private/var/run/nfd.sock counters={in={3i 0d 137B} out={0i 2d 925B}} local on-demand
+      faceid=1 remote=internal:// local=internal:// counters={in={0i 9d 0n 4830B} out={8i 0d 0n 1232B}} local permanent point-to-point
+      faceid=254 remote=contentstore:// local=contentstore:// counters={in={0i 0d 0n 0B} out={0i 0d 0n 0B}} local permanent point-to-point
+      faceid=255 remote=null:// local=null:// counters={in={0i 0d 0n 0B} out={0i 0d 0n 0B}} local permanent point-to-point
+      faceid=256 remote=udp4://224.0.23.170:56363 local=udp4://10.134.195.206:56363 counters={in={0i 0d 0n 0B} out={0i 0d 0n 0B}} non-local permanent multi-access
+      faceid=257 remote=udp4://224.0.23.170:56363 local=udp4://127.0.0.1:56363 counters={in={0i 0d 0n 0B} out={0i 0d 0n 0B}} non-local permanent multi-access
+      faceid=258 remote=ether://[01:00:5e:00:17:aa] local=dev://awdl0 counters={in={0i 0d 0n 0B} out={0i 0d 0n 0B}} non-local permanent multi-access
+      faceid=259 remote=ether://[01:00:5e:00:17:aa] local=dev://en2 counters={in={0i 0d 0n 0B} out={0i 0d 0n 0B}} non-local permanent multi-access
+      faceid=260 remote=ether://[01:00:5e:00:17:aa] local=dev://en1 counters={in={0i 0d 0n 0B} out={0i 0d 0n 0B}} non-local permanent multi-access
+      faceid=261 remote=ether://[01:00:5e:00:17:aa] local=dev://en0 counters={in={0i 0d 0n 0B} out={0i 0d 0n 0B}} non-local permanent multi-access
+      faceid=262 remote=ether://[01:00:5e:00:17:aa] local=dev://bridge0 counters={in={0i 0d 0n 0B} out={0i 0d 0n 0B}} non-local permanent multi-access
+      faceid=263 remote=fd://36 local=unix:///private/var/run/nfd.sock counters={in={5i 0d 0n 998B} out={0i 4d 0n 2511B}} local on-demand point-to-point
+      faceid=264 remote=fd://37 local=unix:///private/var/run/nfd.sock counters={in={3i 0d 0n 146B} out={0i 2d 0n 992B}} local on-demand point-to-point
     FIB:
+      /localhost/nfd/rib nexthops={faceid=263 (cost=0)}
       /localhost/nfd nexthops={faceid=1 (cost=0)}
-      /example/testApp nexthops={faceid=268 (cost=0)}
-      /localhost/nfd/rib nexthops={faceid=262 (cost=0)}
     RIB:
-      /example/testApp route={faceid=268 (origin=0 cost=0 flags=1)}
+      /localhost/nfd/rib route={faceid=263 (origin=0 cost=0 ChildInherit)}
     Strategy choices:
-      / strategy=/localhost/nfd/strategy/best-route
+      / strategy=/localhost/nfd/strategy/best-route/%FD%04
+      /localhost strategy=/localhost/nfd/strategy/multicast/%FD%01
+      /ndn/broadcast strategy=/localhost/nfd/strategy/multicast/%FD%01
+      /localhost/nfd strategy=/localhost/nfd/strategy/best-route/%FD%04