New Installable Demo, Off-Canvas Menu Builder

Added

• Added new installable demo: “Drafted” (Blog Journal)
• Added “Off Canvas Menu” template location – create custom off canvas menus using the page builder
• Added new Off-Canvas Menu configuration options in the Customizer for width, offset, and roundness

Fixed

• Fixed Global Typography font sizing breakpoints
• Fixed text coloring for new templates in template library
• Fixed Portfolio meta fields to be editable from "Editor" user role
• Fixed Nectarblocks tutorial modal to display in editor correctly