reintroduce segfault test script

node/segfault.js

@@ -0,0 +1,28 @@
+const { default: dc } = require('./dist')
+
+const ac = new dc('test1233490')
+
+console.log("[1]");
+
+ac.startJsonRpcHandler(console.log)
+
+console.log("[2]");
+console.log(
+  ac.jsonRpcRequest(
+    JSON.stringify({
+      jsonrpc: '2.0',
+      method: 'get_all_account_ids',
+      params: [],
+      id: 2,
+    })
+  )
+)
+
+console.log("[3]");
+
+setTimeout(() => {
+    console.log("[4]");
+  ac.close() // This segfaults -> TODO Findout why?
+
+  console.log('still living')
+}, 1000)