Updates

Fixed bug where ads overlap during fullscreen mode in HTML editor

Fixed bug where text color, background color, and font size disappear in HTML editor when switching tabs

Fixed bug where image style and class attributes were lost during visual round-trip in HTML editor

Fixed bug where extra styles were mixed in when switching tabs in HTML editor

Fix information loss when pasting entire HTML in source tab of HTML editor

Restored vertical resize, text color, search, and replace usability in the HTML editor