* Add "Like" buttons to comments and forum posts.
* Make "private" profiles more private (logged-in users see only their profile
pic, display name, and can friend request or message, if they are not approved
friends of the private user)
* Add "logged-out view" visibility setting to profiles: to share a link to your
page on other sites. Opt-in setting - default is login required to view your
public profile page.
* CSRF cookie fix.
* Updated FAQ & Privacy pages.
* On Forums landing page, show who was the most recent commenter on each
board's most recently updated post.
* Show photo count on Profile Pages on the "Photos" tab.
* Revise the mobile and tablet top nav bar:
* Always show small badge icons linking to the Site Gallery & Forum
* Always show Friends & Messages badges. If no new notifications, they
display as grey instead of yellow w/ a number.
* Put icons next to most nav bar items, especially the User Menu
* Tighten the sprawling page layouts in the Forums to be more compact
for mobile screens.
* Fix bug where some pages scrolled horizontally on mobile: the root cause
was divs with class="content p-2", needs minimum p-3 (but p-4 is used) to
provide enough padding to overcome column margins which were pushing the
page too wide on mobile.
* Friends: can now see your sent requests awaiting approval too.
* Site Gallery: you may see Friends-only photos on the Gallery if you are
friends with the owner and the pic is opted-in for the Gallery.
* Site Gallery: show color coded visibility icons in card headers.
* Improve appearance of Upload Photo page.
* Update FAQ
