Add "next" pagination to public profiles

app/controllers/accounts_controller.rb

@@ -9,12 +9,12 @@ class AccountsController < ApplicationController
   def show
     respond_to do |format|
       format.html do
-        @statuses = @account.statuses.order('id desc').paginate_by_max_id(20, params[:max_id || nil])
+        @statuses = @account.statuses.order('id desc').paginate_by_max_id(20, params[:max_id], params[:since_id])
         @statuses = cache_collection(@statuses, Status)
       end
 
       format.atom do
-        @entries = @account.stream_entries.order('id desc').with_includes.paginate_by_max_id(20, params[:max_id] || nil)
+        @entries = @account.stream_entries.order('id desc').with_includes.paginate_by_max_id(20, params[:max_id], params[:since_id])
       end
     end
   end

app/views/accounts/show.html.haml

@@ -14,4 +14,6 @@
   .activity-stream
     = render partial: 'stream_entries/status', collection: @statuses, as: :status
 
-= id_paginate account_url(@account), 20, @statuses
+.pagination
+  - if @statuses.size == 20
+    = link_to safe_join([t('pagination.next'), fa_icon('chevron-right')], ' '), account_url(@account, max_id: @statuses.last.id), class: 'next_page', rel: 'next'

app/views/admin/accounts/index.html.haml

@@ -16,4 +16,5 @@
             %i.fa.fa-check
           - else
             %i.fa.fa-times
+
 = will_paginate @accounts, pagination_options