[Bug 734345] tests: Add missing unrefs of objects after use

[GStreamer (bugzilla.gnome.org)]

https://bugzilla.gnome.org/show_bug.cgi?id=734345
  GStreamer | gstreamer (core) | git

--- Comment #1 from Sebastian Rasmussen <sebras at hotmail.com> 2014-08-06 10:44:54 UTC ---
Created an attachment (id=282651)
 View: https://bugzilla.gnome.org/attachment.cgi?id=282651
 Review: https://bugzilla.gnome.org/review?bug=734345&attachment=282651

Proposed patch plugging reference leaks.

-- 
Configure bugmail: https://bugzilla.gnome.org/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are the QA contact for the bug.
You are the assignee for the bug.