FELIX-4505 Implement prototype scope for references, using ComponentContextImpl as object key in RefPairs. LocateService now uses appropriate strategy. New event method signatures not yet implemented.

git-svn-id: https://svn.apache.org/repos/asf/felix/trunk@1615440 13f79535-47bb-0310-9956-ffa450edef68
FELIX-4505 Set up bind methods for 1.3 parameter checking

git-svn-id: https://svn.apache.org/repos/asf/felix/trunk@1615441 13f79535-47bb-0310-9956-ffa450edef68
FELIX-4505 1.3 bind method parameter checking

git-svn-id: https://svn.apache.org/repos/asf/felix/trunk@1615442 13f79535-47bb-0310-9956-ffa450edef68