server: add read configuration file function

Change-Id: I6a3fe8208219a18e0a67b791dedb6b93d5e9caab
diff --git a/README.md b/README.md
index 349e0d3..e5ce613 100644
--- a/README.md
+++ b/README.md
@@ -1,23 +1,20 @@
-ndn-repo:  A basic version of NDN repository
----------------------------------------------------------------------------
+ndn-repo-ng: Next generation of NDN repository
+==============================================
 
-ndn_repo is an implementation of a Named Data Networking data repository.
-The ndn_repo follows Repo protocol of NDN. The specification of repo protocol is:
+**ndn-repo-ng** is an implementation of a Named Data Networking data repository.  The
+**ndn-repo-ng** follows Repo protocol of NDN. The specification of repo protocol is:
 
-http://redmine.named-data.net/projects/repo-ng/wiki
+* http://redmine.named-data.net/projects/repo-ng/wiki
 
-ndn_repo uses [NDN-CPP-dev](https://github.com/cawka/ndn-cpp) library as NDN development library, and uses sqlite3 as underlying storage.
+**ndn-repo-ng** uses [ndn-cpp-dev](https://github.com/cawka/ndn-cpp) library as NDN
+development library, and uses sqlite3 as underlying storage.
 
-The security model and access control have not been decided in current version. The insertion and deletion commands are signed interests, but they can all be validated.
-	
-ndn_repo is open source under a license described in the file COPYING.  While the license
-does not require it, we really would appreciate it if others would share their
-contributions to the library if they are willing to do so under the same license. 
+**ndn-repo-ng** is open source under a license described in the file COPYING.  While the
+license does not require it, we really would appreciate it if others would share their
+contributions to the library if they are willing to do so under the same license.
 
-See the file INSTALL for build and install instructions.
+See the file `INSTALL.md` for build and install instructions.
 
-Please submit any bugs or issues to the ndn_repo issue tracker:
+Please submit any bugs or issues to the **ndn-repo-ng** issue tracker:
 
-http://redmine.named-data.net/projects/repo-ng/issues
-
-
+* http://redmine.named-data.net/projects/repo-ng/issues