ProjectHuddle 4.7.4

- **Improvement** Use custom table to make project members more queryable.
- **Improvement** Tracking is disabled on hidden website comments to improve performance.
- **Improvement** You can now update website page urls from the admin dashboard.
- **Fix** Issue with bulk approving images giving and "Invalid Nonce" error.
- **Fix** Issue non-html5 shortcode galleries not displaying properly.
- **Fix** Issue with shortcode galleries showing in wrong order.
- **Fix** PHP Notice on thread models with WP_DEBUG turned on.

**Fix** Issue with users not being able to self-register on mockup projects.

Fix issue with new mockup comments not saving sometimes from last update.