[HUBZERO][#4686][PLG_COURSES_DISCUSSIONS] Minor tweak to CSS to help with printing
[HUBZERO][#4686][PLG_COURSES_DISCUSSIONS] Minor tweak to CSS to help with printing

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