Added feature to add content block to headings in sidebar -- rebase

config/routes/admin.rb

@@ -211,6 +211,9 @@ namespace :admin do
     resources :pages, except: [:show]
     resources :images, only: [:index, :update, :destroy]
     resources :content_blocks, except: [:show]
+    delete '/heading_content_blocks/:id', to: 'content_blocks#delete_heading_content_block', as: 'delete_heading_content_block'
+    get '/edit_heading_content_blocks/:id', to: 'content_blocks#edit_heading_content_block', as: 'edit_heading_content_block'
+    put '/update_heading_content_blocks/:id', to: 'content_blocks#update_heading_content_block', as: 'update_heading_content_block'
     resources :information_texts, only: [:index] do
       post :update, on: :collection
     end