v4.5.7.5 release

v4.5.7.4 had 1 improvement and 2 bug fixes.

Significant improvements

• Improved the display of highlighted rich-text enhancements when text that uses them is highlighted in the editor, to include the icon representing the drop-down menu where some of these enhancements may live.

Significant defects addressed

• Corrected an issue causing PaginatedResult.hasNext() to return as true when there were zero elements.
• Corrected an issue preventing template fields from appearing when adding style templates.