Bring Metrics LiveData significant digits format to be inline with ot…

…her fields. There are cases when it is off because it is server defined not client defined as live data values are.

modules/enterprise/gui/coregui/src/main/java/org/rhq/coregui/client/inventory/resource/detail/monitoring/table/MetricsViewDataSource.java

@@ -196,10 +196,10 @@ private String buildLiveValue(MetricDisplaySummary from) {
                     doubleValue = Double.parseDouble(measurementData.getValue().toString());
                 }
 
-                String value = MeasurementConverterClient.formatToSignificantPrecision(new double[] { doubleValue },
-                    MeasurementUnits.valueOf(from.getUnits()), true)[0];
+                String liveValue = MeasurementConverterClient.format(doubleValue,
+                    MeasurementUnits.valueOf(from.getUnits()), true, 0, 1);
 
-                sb.append(value);
+                sb.append(liveValue);
 
                 break;
             }