This reverts commit 9403921e4e.
We should really test those. In case the requests will fail, some other
solution should be found to actually execute this code.
Signed-off-by: Michal Čihař <michal@cihar.com>
Conflicts:
test/classes/PMA_Config_test.php
test/classes/PMA_Util_test.php
test/libraries/PMA_SetupIndex_test.php