Bug 395162

As the title says.

Steps to reproduce:

1) Click on the "Settings" button.
2) Go to the search field and enter the name of a program (in my case "Brasero")
3) Press enter to search  -->  No results will be shown

I know, I know, the search function in this instance actually acts as a filter solely for the "Settings" entries, which is perfectly fine, if this product (Discover) is to be used only by a technical user. However even I, as a technical user, was a bit confused at first that I did not immediately get a result for my search. Just a thought, but perhaps the search functionality should default to the programs/apps?