End the URIs of nslcd configs with newlines

Fixes #120
Add a trivial test for the NSLCD configuration

So far it only ensures each field is printed at the begining of a line,
which is all issue #120 needs.
Merge pull request #168 from jouvin/authconfig-nscd-fix-13.1

Authconfig nscd fix 13.1
[maven-release-plugin] prepare release ncm-components-13.1.3-rc1
[maven-release-plugin] prepare for next development iteration
[maven-release-plugin] prepare release ncm-components-13.1.3
[maven-release-plugin] prepare for next development iteration