Solving issue ushahidi#3533 edited the label "create a newTwitter app…

…lication"

Solved issue ushahidi#3533 by editing the label "create a  new Twitter application"

I added the sentences ""Twitter applications may take a few hours or a few days to be approved by Twitter. Please be aware of this if you need this data quickly.',.

src/App/DataSource/Twitter/Twitter.php

@@ -71,9 +71,10 @@ public function getOptions()
     {
         return [
             'intro_step1' => [
-                'label' => 'Step 1: Create a new Twitter application',
+                'label' => 'Step 1: Create a new Twitter application. "Twitter applications may take a few hours or a few days to be approved by Twitter. Please be aware of this if you need this data quickly.',
                 'input' => 'read-only-text',
                 'description' => function () {
+
                     return 'Create a <a href="https://apps.twitter.com/app/new">new twitter application</a>';
                 }
             ],