[gnumeric] Tests: add tests for database function operators.

[Morten Welinder <mortenw src gnome org>]

commit b0e899e007f52edd78c3035863c4a2d5043cd4f6
Author: Morten Welinder <terra gnome org>
Date:   Sat Jun 11 12:00:49 2016 -0400

    Tests: add tests for database function operators.
    
    We currently fail.

 samples/excel12/database.xlsx |  Bin 7481 -> 9976 bytes
 1 files changed, 0 insertions(+), 0 deletions(-)
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diff --git a/samples/excel12/database.xlsx b/samples/excel12/database.xlsx
index 2cad4f4..f6cb1a5 100644
Binary files a/samples/excel12/database.xlsx and b/samples/excel12/database.xlsx differ