Use more reassuring UI and copy for removing payment methods

Summary:
The old treatment was fairly technical. Give this UI a more human-friendly flow:

  - Use language "remove" instead of "disable". We keep the record that the card existed around for auditing/historical purposes, but it is no longer a valid payment method going forward and can not be undone. I think this aligns with user expectation and actual behavior better than "disable".
  - Only show active methods on the profile screen.

Test Plan: {F1057153}

Reviewers: chad

Reviewed By: chad

Differential Revision: https://secure.phabricator.com/D14973

src/applications/phortune/controller/PhortuneAccountViewController.php

@@ -132,6 +132,10 @@ final class PhortuneAccountViewController extends PhortuneController {
     $methods = id(new PhortunePaymentMethodQuery())
       ->setViewer($viewer)
       ->withAccountPHIDs(array($account->getPHID()))
+      ->withStatuses(
+        array(
+          PhortunePaymentMethod::STATUS_ACTIVE,
+        ))
       ->execute();
 
     foreach ($methods as $method) {

src/applications/phortune/controller/PhortunePaymentMethodDisableController.php

@@ -38,11 +38,10 @@ final class PhortunePaymentMethodDisableController
     }
 
     return $this->newDialog()
-      ->setTitle(pht('Disable Payment Method?'))
+      ->setTitle(pht('Remove Payment Method'))
-      ->setShortTitle(pht('Disable Payment Method'))
       ->appendParagraph(
         pht(
-          'Disable the payment method "%s"?',
+          'Remove the payment method "%s" from your account?',
           phutil_tag(
             'strong',
             array(),
@@ -50,9 +49,9 @@ final class PhortunePaymentMethodDisableController
       ->appendParagraph(
         pht(
           'You will no longer be able to make payments using this payment '.
-          'method. Disabled payment methods can not be reactivated.'))
+          'method.'))
       ->addCancelButton($account_uri)
-      ->addSubmitButton(pht('Disable Payment Method'));
+      ->addSubmitButton(pht('Remove Payment Method'));
   }
 
 }