Tests: minor clarification on xdebug skipped test
Tests: minor clarification on xdebug skipped test

oligriffiths/whoops,UnderDogg/whoops,filp/whoops,stefen/whoops,UnderDogg/whoops,emilkje/whoops,staabm/whoops,oligriffiths/whoops,filp/whoops,michabbb-backup/whoops,stefen/whoops,michabbb-backup/whoops,Vmak11/whoops,staabm/whoops,nonconforme/whoops,emilkje/whoops,Vmak11/whoops,nonconforme/whoops