v4.2.21.7 release

Version 4.2.21.7 had one bug fix and one significant improvement.

Significant improvement

• In the rich-text editor, pressing Shift+Enter inserts a single <br> line break, and pressing Enter inserts two consecutive <br><br> line breaks.

Significant defect addressed

• Corrected an issue in which the Scheduled Events widget was displaying incorrect date and time information as well as content.