Feature Request: ability to split lines in the extra_cluster_file perhaps using a *nix line splitter (\).

[GoogleCodeExporter]

Feature Request:
ability to split lines in the extra_cluster_file  perhaps using a *nix line 
splitter (\).

E.g.
cluster1  host1 host2 \
             host3 host 4 \
             host5 

csshX 0.74
ProductName:    Mac OS X
ProductVersion: 10.9.5
BuildVersion:   13F34

Original issue reported on code.google.com by [email protected] on 5 Dec 2014 at 10:51