Update Readme and add keyword to composer json

Author: OpenMage Import Bot

README.md

@@ -0,0 +1,22 @@
+## Original Package Description
+
+Ingenico ePayments
+
+
+## Disclaimer
+
+This is a Repository imported from the Magento Marketplace, formerly known as Magento connect.
+The purpose is, to archive them in a permanent way, you can read more about it in our blogbost: https://openmage.github.io/2019/08/18/new-home-magento-connect-modules.html
+There is a chance, this repository misses some of the newer version.
+We rely on our users to inform us about newer Releases. And if they can provide them to us, this would be even better.
+
+### The original source is already on a public Git?
+
+Please also inform us about them, then we can mark our repository as discontinued and refer to the other Repository.
+
+### Contact us
+
+the easiest way is to create an Issue here, we have an eye on them.
+
+Alternative you can try to contact @Flyingmana directly.
+ 

composer.json

@@ -1,16 +1,19 @@
 {
-    "name": "OpenMageModuleFostering/Ogone_ePayments",
+    "name": "OpenMageModuleFostering\/Ogone_ePayments",
     "type": "magento-module",
     "license": "OSL3",
     "homepage": "",
     "description": "Ingenico ePayments",
     "authors": [
-    {
-        "name": "Michael L\u00fchr",
-        "email": "michael.luehr@netresearch.de"
-    }
-],
+        {
+            "name": "Michael L\u00fchr",
+            "email": "michael.luehr@netresearch.de"
+        }
+    ],
     "suggest": {
-        "magento-hackathon/magento-composer-installer": "*"
-    }
+        "magento-hackathon\/magento-composer-installer": "*"
+    },
+    "keywords": [
+        "openmage-module"
+    ]
 }