Revert "Undo an official commit because it is incompatible with Cobertura module"

This reverts commit 73ba01e74e2dfd3a663223a7c6fd447fc98c803b.
Revert "Screenshots opened in a new browser tab/window"

This reverts commit c0a7c94493204d306b5d7bc66fe6d7173931481f.
Revert "Added link to failed Selenium 2 tests screenshots in test results"

This reverts commit 0e5d3125f36fc3cc391d6902b10e6a3f8c2df228.