Please add support for additional text form field properties for use in PDF output. Specifically:
1. Multi-line fields (text wraps, carriage return support)
2. Character limits (text can be entered up to character limit)
3. Scroll long text (vertical scroll bar is automatically added to compensate for text that extends beyond the boundaries of multi-line text fielt)
4. Auto font size (as a user types in text, the font size changes to fit the text in the box)