Log Message:-----------converted tabs to spaces
Modified Files:-------------- pqa/lib: pqa.rb (r1.84 -> r1.85) (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pqa/pqa/lib/pqa.rb.diff?r1=1.84&r2=1.85) test_pqa.rb (r1.25 -> r1.26) (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pqa/pqa/lib/test_pqa.rb.diff?r1=1.25&r2=1.26)