got it alerting invalid dates re #6229
got it alerting invalid dates
re #6229

AccelerationNet/trac-timingandestimationplugin,AccelerationNet/trac-timingandestimationplugin,AccelerationNet/trac-timingandestimationplugin,AccelerationNet/trac-timingandestimationplugin,AccelerationNet/trac-timingandestimationplugin