[maven-release-plugin] copy for tag OpenPatrician-1.0.0-alpha2
[maven-release-plugin] prepare release OpenPatrician-1.0.0-alpha2
Issue #680. Adjustments for the next try.
[maven-release-plugin] prepare for next development iteration
[maven-release-plugin] copy for tag OpenPatrician-1.0.0-alpha1
[maven-release-plugin] prepare release OpenPatrician-1.0.0-alpha1
Issue #671. Check that the java version has a minimum required version.
Issue #685. Retrieve all buildings if no owner is specified.
Allow for more task details by using the toString method
Improve logging of tasks by adding the hashCode of the instance.