Add MagePal Core extension

Author: srenon

composer.json

@@ -28,10 +28,11 @@
     "require": {
         "php": "~5.6.0|7.0.2|7.0.4|~7.0.6|~7.1.0|~7.1.3|~7.2.0|~7.3.0",
         "magento/module-backend": "100.0.*|100.1.*|100.2.*|101.0.*",
-        "magento/framework": "100.0.*|100.1.*|101.0.*|102.0.*"
+        "magento/framework": "100.0.*|100.1.*|101.0.*|102.0.*",
+        "magepal/magento2-core":">1.1.0"
     },
     "type": "magento2-module",
-    "version": "1.2.5",
+    "version": "1.2.6",
     "autoload": {
         "files": [
             "registration.php"