Remove the test/dummy string related to the i18n problem.
Remove the test/dummy string related to the i18n problem.

See:
* https://bugs.launchpad.net/intltool/+bug/547073
* https://bugs.launchpad.net/intltool/+bug/377872

pvagner/orca,chrys87/orca-beep,chrys87/orca-beep,pvagner/orca,pvagner/orca,h4ck3rm1k3/orca-sonar,pvagner/orca,chrys87/orca-beep,h4ck3rm1k3/orca-sonar,GNOME/orca,GNOME/orca,GNOME/orca,h4ck3rm1k3/orca-sonar,chrys87/orca-beep,GNOME/orca