xF2 Add-on [TH] Nodes for grid, custom styling, and custom icons 1.1.1 Patch Level 1

Enhancements:

• Add support for icons in headers

Bugs fixed:

• Current style node inheritance should have priority over parent style node inheritance bug
• Node grid separators not changing layout if depth > 1
• Undefined index: thnodes_customColors
• Node grid and node styling not working on watched forums

Enhancements:

• Now supports XenForo 2.1.
• Added ability to add unlimited custom colors for nodes, added as a css variable for advanced styling

Bugs fixed:

• Node Grid Cache incorrect after adding separator

Enhancements:

• Node background and text colors now included as CSS variables.
• Added background gradient support.
• Added option for adding nodes header to category view.