Merge remote-tracking branch 'origin/master' into gs-master

Conflicts:
 	app/serializers/initial_state_serializer.rb

The glitch flavour isn't yet pulling custom emoji data on its own (see
https://github.com/tootsuite/mastodon/pull/7047).  Once that gets into
the glitch flavour, we can eliminate the custom_emojis load.

app/views/accounts/_follow_button.html.haml

@@ -8,16 +8,16 @@
   - if user_signed_in? && current_account.id != account.id && !requested
     .controls
       - if following
-        = link_to account_unfollow_path(account), data: { method: :post }, class: 'icon-button' do
+        = link_to (account.local? ? account_unfollow_path(account) : remote_unfollow_path(acct: account.acct)), data: { method: :post }, class: 'icon-button' do
           = fa_icon 'user-times'
           = t('accounts.unfollow')
       - else
-        = link_to account_follow_path(account), data: { method: :post }, class: 'icon-button' do
+        = link_to (account.local? ? account_follow_path(account) : authorize_follow_path(acct: account.acct)), data: { method: :post }, class: 'icon-button' do
           = fa_icon 'user-plus'
           = t('accounts.follow')
   - elsif !user_signed_in?
     .controls
       .remote-follow
-        = link_to account_remote_follow_path(account), class: 'icon-button' do
+        = link_to (account.local? ? account_remote_follow_path(account) : "web+mastodon://follow?uri=#{account.uri}"), class: 'icon-button' do
           = fa_icon 'user-plus'
           = t('accounts.remote_follow')

app/views/accounts/_follow_grid.html.haml

@@ -2,6 +2,6 @@
   - if accounts.empty?
     = render partial: 'accounts/nothing_here'
   - else
-    = render partial: 'accounts/grid_card', collection: accounts, as: :account, cached: true
+    = render partial: 'accounts/grid_card', collection: accounts, as: :account, cached: !user_signed_in?
 
 = paginate follows