Escape slashes not being stripped before displaying notification names/patterns

[stevegrunwell]

When creating notifications wrapped in quotes (for instance, "WP Password Generator"), I noticed that the resulting output of that notification displays the backslashes that are presumably there for escaping the quotes.

Steps to reproduce:

1. While logged into WordPress.org, go to ​http://profiles.wordpress.org/(your username)/profile/notifications/
2. Under the "Add New Notification" heading, create a notification with the following:
   • Notification Search String: "This string is wrapped in quotes"
   • Notification Name: A "test"

Upon saving, the notification list shows a notification like this (quotation marks escaped with a backslash):

When I go to edit the notification, the editable text fields also include the escaping backslash:

[stevegrunwell]

Escaping backslashes in the notification name and pattern

[stevegrunwell]

The notification edit screen with escaping slashes

[coffee2code]

Fixed in [dotorg11218] as of 2015-11-24.