Issue #396: Layout printing is incorrect size (dismine/valentina)

New issue 396: Layout printing is incorrect size https://bitbucket.org/valentinateam/valentina/issues/396/layout-printing-is-incorrect-size

Susan Spencer:

Using Valentina 0.3.3.442, built with Qt 5.5 on Ubuntu 14.04 64bit, I developed a 10cm x 10cm square test pattern (attached). It doesn’t require a measurement file. The layout will print on letter sized paper if centimeters are in Valentina preferences.

Test 1: File/Layout/Print
I printed the layout using File/Layout/Print. The resulting printout was 9.85cm x 9.85cm

Test#2: File/Layout/Save As PDF
I saved the layout as a PDF file using File/Layout/Save As PDF. I opened and printed the PDF file with Document Viewer. The resulting printout was 9.85cm x 9.85cm