add travis

.travis.yml

@@ -0,0 +1,5 @@
+language: node_js
+node_js:
+  - "4.1"
+notifications:
+  email: false

package.json

@@ -0,0 +1,8 @@
+{
+  "scripts": {
+    "test": "abaplint *.abap"
+  },
+  "devDependencies": {
+    "abaplint": ">0.0.16"
+  }
+}