Merge branch '3.1' into 3.2

* 3.1:
  Fix ability to uncomment the sqlite path easily
  updated VENDORS for 3.1.8
  updated VENDORS for 2.8.15
  updated VENDORS for 2.7.22
  updated VENDORS for 3.1.7
  updated VENDORS for 2.8.14

Author: fabpot

app/config/config.yml

@@ -54,7 +54,7 @@ doctrine:
         #     e.g. database_path: "%kernel.root_dir%/data/data.db3"
         #   2. Uncomment database_path in parameters.yml.dist
         #   3. Uncomment next line:
-        #     path:     "%database_path%"
+        #path:     "%database_path%"
 
     orm:
         auto_generate_proxy_classes: "%kernel.debug%"