Merge pull request #351 from doctrine/SenseException-patch-1

Fix of website docs build of 2.2.x branch

Author: goetas

.doctrine-project.json

@@ -17,7 +17,7 @@
     },
     {
       "name": "2.2",
-      "branchName": "2.2x",
+      "branchName": "2.2.x",
       "slug": "2.2",
       "upcoming": true
     },