nlsr: Update to version 0.4.1

Change-Id: I680c2f6f576e9b54cd043b8d1cc79ce074208252
diff --git a/nlsr/Makefile b/nlsr/Makefile
index 9ee7fb3..2a47be1 100644
--- a/nlsr/Makefile
+++ b/nlsr/Makefile
@@ -2,13 +2,13 @@
 GIT_URL=https://github.com/named-data/NLSR
 
 # Tag name or commit hash for checkout
-GIT_VERSION=982a58fae5ce59a9f1f526d456b2e9edc759aa50
+GIT_VERSION=NLSR-0.4.1
 
 # Package name
 NAME=nlsr
 
 # Package version
-VERSION=0.4.0-16-g982a58fa
+VERSION=0.4.1
 
 # PPA version
 PPA_VERSION=1