add idgetter, move functionality from simpleshell

Client/src/main/java/IDGetter.java

@@ -1,2 +1,23 @@
-public class IDGetter {
+public class IDGetter implements Runnable{
+    private User user;
+    private YouAreEll webber;
+
+    public IDGetter(User user, YouAreEll webber) {
+        this.user = user;
+        this.webber = webber;
+    }
+
+    public void run() {
+        String results = webber.get_ids(user);
+        simulateLag();
+        SimpleShell.prettyPrintUsers(results);
+    }
+
+    private void simulateLag() {
+        try {
+            Thread.sleep(10000);
+        } catch (InterruptedException e){
+            e.printStackTrace();
+        }
+    }
 }

Client/src/main/java/SimpleShell.java

@@ -106,8 +106,9 @@ public class SimpleShell {
 
                 // ids
                 if (list.contains("ids")) {
-                    String results = webber.get_ids(user);
-                    SimpleShell.prettyPrintUsers(results);
+                    IDGetter idGetter = new IDGetter(user, webber);
+                    Thread thread = new Thread(idGetter);
+                    thread.start();
                     continue;
                 }