Description of problem:
When using spacecmd for scripting, the -q switch should suppress additional output, only errors. This works fine unless the cache needs to be rebuilt, the switch seems to be ignored. The result is that the  script calling spacecmd fails. 

Version-Release number of selected component (if applicable):
spacecmd-0.5.4-1.el5

How reproducible:
Always

Steps to Reproduce:
1. rf -rf ~/.spacecmd
2. spacecmd -q -s sat.expample.com -u user -p password system_list
  
Actual results:
^M^M** Generating system cache **^M                             ^Msystem1
system2
system3
...

Expected results:
system1
system2
system3

Additional info: