Data: Drop the tests relying on applets
Data: Drop the tests relying on applets

BrowserStack regularly has outdated Java in their IE instances causing our
data tests to hang & give no output. Skip the tests that create applets,
applets are treated in the same way as an embed elements which we're already
testing.

(partially cherry-picked from a4a18e84ec89d862e5dbbea9d04ce05dfdf90554)

Fixes gh-1938
Refs gh-2028
Refs gh-2166

diracdeltas/jquery,sancao2/jquery,diracdeltas/jquery,sancao2/jquery,sancao2/jquery,diracdeltas/jquery