Review comments added (DoD).

Signed-off-by: Michael Grammling <m.grammling@external.telekom.de>
CHANGED: Fixed a problem for the tests by offering also the core bundle itself to provide resources.

Signed-off-by: Michael Grammling <m.grammling@external.telekom.de>
Merge branch 'i18n' of https://github.com/qivicon/smarthome into i18n