Fractional Word And Letter Spacing With Kerning

For each pair of paragraphs, the second one should be wider than the first one.

This test ensures that we properly accumulate sub-pixel word and letter spacing: bug 336358.

This test ensures that we properly accumulate sub-pixel word and letter spacing: bug 336358.

Pack Emil's box with five dozen liquor jugs!

Pack Emil's box with five dozen liquor jugs!