lucene icons added, styling fixed

app/views/my/_menu.slim

@@ -1,19 +1,23 @@
 .menu-centered
-  ul.menu.icon-top
+  ul.menu.icons.icon-top
     li class=('active' if action_name=='profile')
       = link_to my_profile_path
-        = fa_icon 'user-o 2x', text: 'Myself'
+        = icon ('user')
+        ' Myself
     li class=('active' if action_name=='screenshots')
       = link_to my_screenshots_path
-        = fa_icon 'camera 2x', text: 'Screenshots'
+        = icon 'camera'
+        'Screenshots
     - if can?(:approve, Screenshot)
       li class=('active' if action_name=='moderate_list')
         = link_to moderate_list_path
-          = fa_icon 'check 2x', text: 'Moderate'
+          = icon 'check'
+          'Moderate
     - if can? :view, Log
       li class=('active' if action_name=='logs')
         = link_to logs_path
-          = fa_icon 'book 2x', text: 'Logs'
+          = icon 'book'
+          'Logs
         
     // Add link if user has uploaded screenshots
     / - if @current_users_screenshots and @current_users_screenshots.any?
@@ -22,6 +26,9 @@
     /       = fa_icon 'image 2x', text: 'My uploads'
     /         ' My uploads
 
-    li
-      = link_to destroy_user_session_path, data: { turbo_method: :delete }
-        = fa_icon 'lock 2x', text: 'Logout'
+    / BUG: DELETE method is not used
+    - if current_user
+      li
+        = link_to destroy_user_session_path, data: { turbo_method: :delete }
+          = icon 'lock'
+          'Logout