ALM-569: fix problem with visualizations page for reports with large numbers of currents articles.
ALM-569: fix problem with visualizations page for reports with large numbers of currents articles.

mfenner/alm-report,lagotto/alm-report,mfenner/alm-report,articlemetrics/alm-report,mfenner/alm-report,lagotto/alm-report,lagotto/alm-report,articlemetrics/alm-report,articlemetrics/alm-report