[Qt] Ureviewed gardening. Cleaning up after r148596.

* platform/qt-5.0-wk2/fast/backgrounds/background-position-parsing-expected.txt: Added.
* platform/qt-5.0-wk2/fast/backgrounds/size/contain-and-cover-zoomed-expected.png: Removed.
* platform/qt-5.0-wk2/fast/backgrounds/size/contain-and-cover-zoomed-expected.txt: Removed.
* platform/qt-5.0-wk2/fast/clip/overflow-border-radius-composited-expected.png: Removed.
* platform/qt-5.0-wk2/fast/clip/overflow-border-radius-composited-expected.txt: Removed.
* platform/qt-5.0-wk2/fast/repaint/line-flow-with-floats-in-regions-expected.txt: Removed.
* platform/qt-5.0-wk2/fast/table/border-collapsing/004-vertical-expected.png: Removed.
* platform/qt-5.0-wk2/fast/table/border-collapsing/004-vertical-expected.txt: Removed.
* platform/qt-5.0-wk2/svg/W3C-SVG-1.1-SE/pservers-pattern-04-f-expected.png: Removed.
* platform/qt-5.0-wk2/svg/W3C-SVG-1.1-SE/pservers-pattern-04-f-expected.txt: Removed.
* platform/qt/TestExpectations: Skip two reftest.

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@148607 268f45cc-cd09-0410-ab3c-d52691b4dbfc