[shotwell] Removed execution permissions of formats page

[Jens Georg <jensgeorg src gnome org>]

commit 2fef7df701ae6e3238c3ad07139db57aa70f7ed2
Author: Rafael Fontenelle <rafaelff gnome org>
Date:   Thu Apr 7 16:35:05 2016 -0300

    Removed execution permissions of formats page
    
    formats.page had permissions "-rwxr-xr-x" (755), while others had
    -rw-r--r-- (644). Changed that to be like other pages.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=764800

 0 files changed, 0 insertions(+), 0 deletions(-)
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diff --git a/help/C/formats.page b/help/C/formats.page
old mode 100755
new mode 100644