Fixes #4241: add carriage returns in the list of nodes for cf-serverd
Merge pull request #252 from ncharles/bug_4241/bug/too_many_servers_causes_error_in_cf_serverd

Fixes #4241: add carriage returns in the list of nodes for cf-serverd
Merge branch 'branches/rudder/2.8' into branches/rudder/2.9