Add a functional function to see if we can isolate problem with including

Maybe it's the object?

prompt_window.py

@@ -66,8 +66,11 @@ class PromptWindow(Gtk.Window):
         # else if self.orig_task:
         #    return "Pomodoro cancelled, original goal was:"
 
+def prompt(prompt=None, task=None):
+    win = PromptWindow(prompt=prompt, task=task)
+    return win.retrieve()
+
 
 if __name__ == '__main__':
-    win = PromptWindow("I'mma tell you what i'm gonna do.")
-    tha_task = win.retrieve()
-    print(tha_task)
+    task = prompt(prompt="What'll you do next?", task="Something, probably!")
+    print(task)