Add ctb

Author: zonky2

ctb.json

@@ -0,0 +1,28 @@
+{
+  "transifex": {
+    "project": "metamodels",
+    "prefix": "attribute_tablemulti-",
+    "languages_cto": "src/Resources/contao/languages",
+    "languages_tx": ".tx",
+    "php-file-header": [
+      "This file is part of MetaModels/attribute_tablemulti.",
+      "",
+      "(c) 2012-$$year$$ The MetaModels team.",
+      "",
+      "For the full copyright and license information, please view the LICENSE",
+      "file that was distributed with this source code.",
+      "",
+      "This project is provided in good faith and hope to be usable by anyone.",
+      "",
+      "Translations are managed automatically using Transifex. To create a new translation",
+      "or to help to maintain an existing one, please register at transifex.com.",
+      "",
+      "Last-updated: $$lastchanged$$",
+      "",
+      "@copyright 2012-$$year$$ The MetaModels team.",
+      "@license   https://github.com/MetaModels/attribute_tablemulti/blob/master/LICENSE LGPL-3.0-or-later",
+      "@link      https://www.transifex.com/metamodels/public/",
+      "@link      https://www.transifex.com/signup/?join_project=metamodels"
+    ]
+  }
+}