New tests for the subsystems <-> obr bridge.

git-svn-id: https://svn.apache.org/repos/asf/aries/trunk@1451752 13f79535-47bb-0310-9956-ffa450edef68
Null osgi.wiring.bundle attribute and static multiplicity.

Fixed issue where the osgi capability adapted from the felix capability always presented with a null value for the osgi.wiring.bundle attribute.

Fixed issue where the felix requirement adapted from the osgi requirement always presented a single cardinality (or false multiplicity).

git-svn-id: https://svn.apache.org/repos/asf/aries/trunk@1451753 13f79535-47bb-0310-9956-ffa450edef68