Reset the Nepomuk Repository after each test
Reset the Nepomuk Repository after each test

We don't want any data to be lying around from the previous tests

KDE/ktp-common-internals,leonhandreke/ktp-common-internals,leonhandreke/ktp-common-internals,KDE/ktp-common-internals,leonhandreke/ktp-common-internals,KDE/ktp-common-internals