[gnome-photos] tool-crop: Replace A3 and A4 with "A paper sizes".

[Debarshi Ray <debarshir src gnome org>]

commit 3640177d1599a13856459969de16fb40bcbbeb8a
Author: Rafael Fonseca <r4f4rfs gmail com>
Date:   Tue Feb 16 16:13:21 2016 +0100

    tool-crop: Replace A3 and A4 with "A paper sizes".
    
    A3 and A4 have the same aspect ratio. Therefore there's no point in
    having them both as options in the cropping tool. This is also in line
    with the designer mockups.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=761683

 src/photos-tool-crop.c |    3 +--
 1 files changed, 1 insertions(+), 2 deletions(-)
---
diff --git a/src/photos-tool-crop.c b/src/photos-tool-crop.c
index ac20c15..aca6713 100644
--- a/src/photos-tool-crop.c
+++ b/src/photos-tool-crop.c
@@ -134,8 +134,7 @@ static PhotosToolCropConstraint CONSTRAINTS[] =
   { PHOTOS_TOOL_CROP_ASPECT_RATIO_SCREEN, N_("Screen"), 0, 0 },
   { PHOTOS_TOOL_CROP_ASPECT_RATIO_BASIS, N_("Golden ratio"), 100000, 161803},
   { PHOTOS_TOOL_CROP_ASPECT_RATIO_BASIS, N_("Square"), 1, 1 },
-  { PHOTOS_TOOL_CROP_ASPECT_RATIO_BASIS, N_("A3 (297 × 420 mm)"), 297, 420 },
-  { PHOTOS_TOOL_CROP_ASPECT_RATIO_BASIS, N_("A4 (210 × 297 mm)"), 297, 210 }
+  { PHOTOS_TOOL_CROP_ASPECT_RATIO_BASIS, N_("A paper sizes"), 297, 420 }
 };
 
 static const gdouble CROP_MIN_SIZE = 16.0;