[libreoffice] drop unused patches

[David Tardon]

commit 14c608a49256912320c545e51651e31ebaac5f50
Author: David Tardon <dtardon at redhat.com>
Date:   Fri Jan 9 13:52:41 2015 +0100

    drop unused patches

 ...t-clew-as-part-of-an-external-clcc-module.patch | 2307 --------------------
 ...eed-to-have-OpenCL-optional-at-configure-.patch |  103 -
 0001-fdo-37682-paint-the-right-area.patch          |   26 -
 ...1116534-crash-when-pasting-over-a-formula.patch |  228 --
 4 files changed, 0 insertions(+), 2664 deletions(-)