Update CHANGELOG.txt

CHANGELOG.txt

@@ -17,7 +17,7 @@ Changelog
 * Fix: On adding a new page, the available page types are ordered by the displayed verbose name
 * Fix: Active admin submenus were not properly closed when activating another
 * Fix: get_sitemap_urls is now called on the specific page class so it can now be overridden (Jerel Unruh)
- * (Firefox and IE) Fixed preview window hanging and not refocusing when "Preview" button is clicked again
+* Fix: (Firefox and IE) Fixed preview window hanging and not refocusing when "Preview" button is clicked again
 
 
 0.8.4 (04.12.2014)