Use the nlsr.conf file installed in the system

Use infoedit to edit nlsr.conf file

refs: #4386, #4038

Change-Id: I4ad1e1efe92b20f444f5f9346679574888a456ed
diff --git a/Vagrantfile b/Vagrantfile
index 5b9637a..071a885 100644
--- a/Vagrantfile
+++ b/Vagrantfile
@@ -5,7 +5,7 @@
 
 git clone --depth 1 https://github.com/named-data/mini-ndn.git
 cd mini-ndn
-sudo ./install.sh -mrfti
+sudo ./install.sh -emrfti
 SCRIPT
 
 Vagrant.configure(2) do |config|