downgrade osgi api to 4.3.1 version

Signed-off-by: Lars Martin <lars.martin@smb-tec.com>
Merge pull request #122 from BluWings/osgi_4.3.1

downgrade osgi api to 4.3.1 version
downgrade to guava 15.0
Merge remote-tracking branch 'origin/master'
downgrade to guava 15.0
#123 propagate interceptors to query result