hpcc-systems/HPCC-Platform — pull request #6096 by GordonSmith (2014-06-19 17:30:11+00:00)
Title: HPCC-11731 Changing banner style does not refresh local banner

Banner is refreshed on any style or text change.
Calculate banner height based on content.

Fixes HPCC-11731
Fixes HPCC-11726

Signed-off-by: Gordon Smith