[HUBZERO][#6517][COM_MEMBERS] Changing syntax to work in php 5.3
[HUBZERO][#6517][COM_MEMBERS] Changing syntax to work in php 5.3

zooley/hubzero-cms,zweidner/hubzero-cms,zooley/hubzero-cms,zweidner/hubzero-cms,anthonyfuentes/hubzero-cms,zweidner/hubzero-cms,zweidner/hubzero-cms,anthonyfuentes/hubzero-cms,anthonyfuentes/hubzero-cms,anthonyfuentes/hubzero-cms,zooley/hubzero-cms,zooley/hubzero-cms