Pin to 3.4.*

Get bug-fixes but no surprises from minor releases.

Author: markstory

composer.json

@@ -6,7 +6,7 @@
     "license": "MIT",
     "require": {
         "php": ">=5.6",
-        "cakephp/cakephp": "dev-3.next as 3.4.0-dev",
+        "cakephp/cakephp": "3.4.*",
         "mobiledetect/mobiledetectlib": "2.*",
         "cakephp/migrations": "~1.0",
         "cakephp/plugin-installer": "*"