Convert to v2::security and adapt to ndn-cxx changes

Change-Id: I54f1b758cfb8f3f6cbc66a1aec5120ae1640b0ec
refs: #3964
diff --git a/src/adjacency-list.cpp b/src/adjacency-list.cpp
index 33626f5..9d02d7e 100644
--- a/src/adjacency-list.cpp
+++ b/src/adjacency-list.cpp
@@ -266,7 +266,7 @@
 }
 
 AdjacencyList::iterator
-AdjacencyList::findAdjacent(const ndn::util::FaceUri& faceUri)
+AdjacencyList::findAdjacent(const ndn::FaceUri& faceUri)
 {
   return std::find_if(m_adjList.begin(),
                       m_adjList.end(),
@@ -275,7 +275,7 @@
 }
 
 uint64_t
-AdjacencyList::getFaceId(const ndn::util::FaceUri& faceUri)
+AdjacencyList::getFaceId(const ndn::FaceUri& faceUri)
 {
   std::list<Adjacent>::iterator it = std::find_if(m_adjList.begin(),
                                                   m_adjList.end(),