conf: Add `general.router-dead-interval` configuration setting

refs: #1878

Change-Id: I21f2837118cda424904e0b0e60708a12deeabc8e
diff --git a/src/conf-parameter.cpp b/src/conf-parameter.cpp
index f2b8bd2..763d771 100644
--- a/src/conf-parameter.cpp
+++ b/src/conf-parameter.cpp
@@ -41,6 +41,7 @@
   _LOG_DEBUG("Info Interest interval: " << m_infoInterestInterval);
   _LOG_DEBUG("LSA refresh time: " << m_lsaRefreshTime);
   _LOG_DEBUG("LSA Interest lifetime: " << getLsaInterestLifetime());
+  _LOG_DEBUG("Router dead interval: " << getRouterDeadInterval());
   _LOG_DEBUG("Max Faces Per Prefix: " << m_maxFacesPerPrefix);
   _LOG_DEBUG("Hyperbolic Routing: " << m_hyperbolicState);
   _LOG_DEBUG("Hyp R: " << m_corR);