[ticket/690] Add Kirk's changes from 3.3.x version

B3P-690

config/routing.yml

@@ -1,6 +1,7 @@
 board3_portal_controller:
     path: /portal
-    defaults: { _controller: board3.portal.main:handle }
+    defaults:
+        _controller: 'board3.portal.main:handle'
 
 # This is currently not supported yet
 # board3_portal_pages_controller:
@@ -10,4 +11,5 @@ board3_portal_controller:
 # Redirect to portal by default
 board3_portal_redirect_controller:
     path: /
-    defaults: { _controller: board3.portal.main:handle }
+    defaults:
+        _controller: 'board3.portal.main:handle'

config/services.yml

@@ -2,9 +2,8 @@ imports:
     - { resource: modules.yml }
 
 parameters:
-    board3.portal.config.table: %core.table_prefix%portal_config
-    board3.portal.modules.table: %core.table_prefix%portal_modules
-
+    board3.portal.config.table: '%core.table_prefix%portal_config'
+    board3.portal.modules.table: '%core.table_prefix%portal_modules'
 services:
     board3.portal.main:
         class: board3\portal\controller\main