[mate-panel] remove dropped patches

[nmarques]

commit b75c7aeb26bf0538c9cca91b1362a8803f7616bd
Author: Nelson Marques <nmo.marques at gmail.com>
Date:   Fri Dec 21 01:50:18 2012 +0000

    remove dropped patches

 dconf_api.patch                 |   39 -
 fix_crash_on_delete_panel.patch | 2436 ---------------------------------------
 2 files changed, 0 insertions(+), 2475 deletions(-)