Unreviewed, new GTK baselines for fast/multicol tests as follow-up
        of r76726.

        * platform/gtk/fast/multicol/vertical-lr/border-padding-pagination-expected.txt: Added.
        * platform/gtk/fast/multicol/vertical-lr/column-break-with-balancing-expected.txt: Added.
        * platform/gtk/fast/multicol/vertical-lr/column-count-with-rules-expected.txt: Added.
        * platform/gtk/fast/multicol/vertical-lr/column-rules-expected.txt: Added.
        * platform/gtk/fast/multicol/vertical-lr/float-avoidance-expected.txt: Added.
        * platform/gtk/fast/multicol/vertical-lr/float-multicol-expected.txt: Added.
        * platform/gtk/fast/multicol/vertical-lr/float-paginate-complex-expected.txt: Added.
        * platform/gtk/fast/multicol/vertical-lr/float-paginate-expected.txt: Added.
        * platform/gtk/fast/multicol/vertical-lr/nested-columns-expected.txt: Added.
        * platform/gtk/fast/multicol/vertical-lr/unsplittable-inline-block-expected.txt: Added.
        * platform/gtk/fast/multicol/vertical-rl/border-padding-pagination-expected.txt: Added.
        * platform/gtk/fast/multicol/vertical-rl/column-break-with-balancing-expected.txt: Added.
        * platform/gtk/fast/multicol/vertical-rl/column-count-with-rules-expected.txt: Added.
        * platform/gtk/fast/multicol/vertical-rl/column-rules-expected.txt: Added.
        * platform/gtk/fast/multicol/vertical-rl/float-avoidance-expected.txt: Added.
        * platform/gtk/fast/multicol/vertical-rl/float-multicol-expected.txt: Added.
        * platform/gtk/fast/multicol/vertical-rl/float-paginate-complex-expected.txt: Added.
        * platform/gtk/fast/multicol/vertical-rl/float-paginate-expected.txt: Added.
        * platform/gtk/fast/multicol/vertical-rl/nested-columns-expected.txt: Added.
        * platform/gtk/fast/multicol/vertical-rl/unsplittable-inline-block-expected.txt: Added.

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@76791 268f45cc-cd09-0410-ab3c-d52691b4dbfc