[rhq-project/rhq] f7c0b3: [BZ 1092756] fix calculation of aggregate metrics

[John Sanda]

Branch: refs/heads/release/jon3.2.x
  Home:   https://github.com/rhq-project/rhq
  Commit: f7c0b3550615b4d32aab3246e6c96973ff2a3179
      https://github.com/rhq-project/rhq/commit/f7c0b3550615b4d32aab3246e6c96973ff...
  Author: John Sanda 
  Date:   2014-05-19 (Mon, 19 May 2014)

Changed paths:
    M modules/enterprise/server/server-metrics/src/main/java/org/rhq/server/metrics/MetricsServer.java

Log Message:
  -----------
  [BZ 1092756] fix calculation of aggregate metrics

The max value for aggregate metrics could get computed incorrectly as a result
of an if else statement that should have been an if statement. The error
manifests itself only for 6 and 24 hour data. It would occur only when the min
and the max fall on the same data point.