See details

- Removed unnecessary svg g node in facet rows. Fixed category
highlight on list item hover bug.
- Converted many for loops to forEach - Easier to read & maintain.
- Removed unused pdf icons in img folder.
- Facet collapse/uncollapse icon now rotates w. animation.
- showResizeCorner is false by default. It was used for debugging
purposes anyway.
- Left layout background (gray gradient) height is now dynamically
computed (not set to a too-large static value - 2000px).