[presentation-templates] Update generated samples

[Alexandre Franke <afranke src gnome org>]

commit 8488ba3b4763c12ef53e028e3988ca7a9606706e
Author: Alexandre Franke <alexandre franke gmail com>
Date:   Tue Jul 11 08:59:07 2017 +0200

    Update generated samples

 GUADEC/2017/guadec-example.pdf |  Bin 138319 -> 134728 bytes
 GUADEC/2017/presentation.pdf   |  Bin 221205 -> 218317 bytes
 2 files changed, 0 insertions(+), 0 deletions(-)
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diff --git a/GUADEC/2017/guadec-example.pdf b/GUADEC/2017/guadec-example.pdf
index c1190ba..d124f37 100644
Binary files a/GUADEC/2017/guadec-example.pdf and b/GUADEC/2017/guadec-example.pdf differ
diff --git a/GUADEC/2017/presentation.pdf b/GUADEC/2017/presentation.pdf
index 1ef8bcb..76b3ca3 100644
Binary files a/GUADEC/2017/presentation.pdf and b/GUADEC/2017/presentation.pdf differ