Selectable Tests: Fix test failures in IE7 by accounting simulated events properly.(cherry picked from commit 875139ef8fe97d049fc1231e8465b6dc7699e5dd)
Sortable Tests: Fix IE7 test failures due to incorrectly expecting relative urls in img srcs.(cherry picked from commit 384f1812542127e10ea55ba56412a19e5f2b7dda)
Sortable Tests: Fix IE7 Test fails by being more generous with dragging near borders.(cherry picked from commit bbb53df27d357376c7941251b027cdb7f1f453d5)
Draggable Tests: Fix IE8 test failures by accounting for the IE8 testswarm IFRAME positioning bug.(cherry picked from commit 204a0423be63e0032f72b2ba1830a9b8dcebb9ee)
Position Tests: Fix FF and IE10 test failures by accounting for subpixel offsets.(cherry picked from commit e12879a441b972fea01697580c05c4ce698578e6)
Autocomplete Tests: Fix oldIE test failures by accounting for casing differences in .html() return values.(cherry picked from commit 70717273a8aaddda27918e3497ab72ae20357867)
Spinner Tests: Fix IE test failures by accounting for the async nature of focus/blur.(cherry picked from commit efe8da8e6e9b50547fe9a632b267c7f8479b6686)
Spinner Tests: Fix IE test failures by removing timing dependencies from focus/blur tests.(cherry picked from commit 5217b975f32aeca0bf12ca76f24084f319b46ebe)