[mate-applets] remove upstreamed patches

[Wolfgang Ulbrich]

commit 6e9dac9d43da055b5c3254405effe26b2d741691
Author: raveit65 <chat-to-me at raveit.de>
Date:   Tue Feb 11 20:44:57 2014 +0100

    remove upstreamed patches

 mate-applets_fix-upower-version.patch  |   13 -------------
 mate-applets_upower-1.0.patch          |   18 ------------------
 mate-applets_use-g_signal-notify.patch |   16 ----------------
 3 files changed, 0 insertions(+), 47 deletions(-)