wip (#2)

* set ABAP indentation to 2 spaces

* add larshp as maintainer

* set highlightjs_language

* add blurb

* add some tags

* update tags

* add hello-world practice entry

* update

config.json

@@ -8,17 +8,36 @@
     "representer": false,
     "analyzer": false
   },
-  "blurb": "",
+  "blurb": "ABAP is a high level programming language created by SAP",
   "version": 3,
   "online_editor": {
     "indent_style": "space",
-    "indent_size": 4
+    "indent_size": 2,
+    "highlightjs_language": "abap"
   },
   "exercises": {
     "concept": [],
-    "practice": []
+    "practice": [
+      {
+        "slug": "hello-world",
+        "name": "Hello, World!",
+        "uuid": "837b21ed-7f1c-45d0-ad9d-c0c8e081b707",
+        "practices": [],
+        "prerequisites": [],
+        "difficulty": 1
+      }
+    ]
   },
   "concepts": [],
   "key_features": [],
-  "tags": []
+  "tags": [
+    "paradigm/object_oriented",
+    "paradigm/procedural",
+    "typing/static",
+    "typing/strong",
+    "execution_mode/compiled",
+    "runtime/language_specific",
+    "used_for/backends",
+    "used_for/financial_systems"
+  ]
 }

config/maintainers.json

@@ -1,4 +1,15 @@
 {
   "docs_url": "https://github.com/exercism/docs/blob/main/maintaining-a-track/maintainer-configuration.md",
-  "maintainers": []
+  "maintainers": [
+    {
+      "github_username": "larshp",
+      "alumnus": false,
+      "show_on_website": true,
+      "name": "Lars Hvam Petersen",
+      "link_text": null,
+      "link_url": "https://github.com/larshp",
+      "avatar_url": null,
+      "bio": null
+    }
+  ]
 }