-updated api data(buildinginformationdata)

-timeout for local api data load added

public/js/connectToAPI.js

@@ -103,16 +103,15 @@ function processData() {
         shadowdata = response  ;                     
         }).catch((error)=>{ //catching the error(no connection)/ timeout and displaying an alert for the user
        
-        swal({text:"Could not connect to Server. Using now: local data",icon:"info" } );  
         console.log("Using local test data");
         //loadLocalAPIshadowData here...
     }) 
     
     
-    fetchDataJSON().then(data => {
-        calculateData(data);
-    }).catch(() => {
-        console.log("wird nix")
+    timeout(1000,  fetchDataJSON()).then((response)=>{        
+        calculateData(response);                      
+     }).catch((error) => {
+        console.log(error)
         fetch("/3dclient4simstadtapi/public/test/APIdata/buildingInformation.json")
         .then(response => response.text())
         .then(text => calculateData( JSON.parse(text)))