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Description of problem:
A funny-looking error message with all letters separated by commas is reported to the user in Failover Domains tab when a failover domain, containing non-literal or unicode characters, is submitted for Update Properties.


Version-Release number of selected component (if applicable):
luci-0.26.0-26.el6.i686


How reproducible:
Always


Steps to Reproduce:
1. Create a cluster with a failover domain
2. In cluster.conf change the failover domain name to contain unicode/non-literal character
3. Redistribute the modified cluster.conf
   ccs_sync && cman_tool version -S -r
4. Open the failover domain in luci and hit Update Properties

  
Actual results:
An error message is given, looking like this:
N, o, , f, a, i, l, o, v, e, r, , d, o, m, a, i, n, , n, a, m, e, d, , ", d, o, m, %, C, 3, %, A, 9, n, a, ", , e, x, i, s, t, s


Expected results:
Either the domain is updated correctly, or the message should be better readable.


Additional info:
This bug might actually be related to unicode support request in bug 880358, therefore being a possible duplicate of it. Also, there's a bugreporting-related bug 849232.

commit 6dd7d119b3ad4fdb55f537044da32a8d37ea3003
Author: Ryan McCabe <rmccabe>
Date:   Wed Nov 28 13:56:14 2012 -0500

    luci: Fix garbled error messages
    
    Fix failover domain related error messages that were returned as
    strings instead of lists, causing the error messages to be garbled.
    
    Resolves: rhbz#880363
    
    Signed-off-by: Ryan McCabe <rmccabe>

Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory, and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

http://rhn.redhat.com/errata/RHSA-2013-1603.html