hunk.code_window: import Colors from '../constants/Colors';
   import Form from '../components/Form';
   import PrimaryButton from '../components/PrimaryButton';
   import Auth0Api from '../../Api/Auth0Api';
   @connect(data => SignInScreen.getDataProps(data))
   export default class SignInScreen extends React.Component {
     static route = {
       navigationBar: {
  
hunk.labels: keep keep keep keep add keep keep keep keep
hunk.after_edit: const DEBUG = false;
  
hunk.file_path: js/Home/screens/SignInScreen.js
hunk.type: add
file: //  Source: http://stackoverflow.com/a/3732812/1123156
  
  #import "ABI9_0_0UIView+FindUIViewController.h"
  
  @implementation UIView (FindUIViewController)
  
  - (UIViewController *) firstAvailableUIViewController
  {
    return (UIViewController *)[self traverseResponderChainForUIViewController];
  }
  
  - (id) traverseResponderChainForUIViewController
  {
    id nextResponder = [self nextResponder];
    if ([nextResponder isKindOfClass:[UIViewController class]]) {
      return nextResponder;
    } else if ([nextResponder isKindOfClass:[UIView class]]) {
      return [nextResponder traverseResponderChainForUIViewController];
    } else {
      return nil;
    }
  }
  
  @end
  