UI Tweaks

Added Title properties to most input fields so people can see how to
call it for their own macros

Created a different display option for Attribute and Skill dice in
non-repeating sections.
Updated JSON File

Updated the JSON file to make it more useful in describing some of the
features of the sheet.
Default state correction

Needed to make the default state “unchecked” for a form field.
Merge pull request #528 from finderski/master

UI Tweaks