Fix FELIX-4668
When a required stereotype class (or any class) is not in the bundle, tries to load it from the classpath.

git-svn-id: https://svn.apache.org/repos/asf/felix/trunk@1643082 13f79535-47bb-0310-9956-ffa450edef68
Fixed FELIX-3848 : Differentiate between unbound and new configuration
https://issues.apache.org/jira/browse/FELIX-3848


git-svn-id: https://svn.apache.org/repos/asf/felix/trunk@1643105 13f79535-47bb-0310-9956-ffa450edef68
Fix FELIX-4717
Distinguish two classes to handle the method conflict.

git-svn-id: https://svn.apache.org/repos/asf/felix/trunk@1643110 13f79535-47bb-0310-9956-ffa450edef68
Fix FELIX-4717

git-svn-id: https://svn.apache.org/repos/asf/felix/trunk@1643112 13f79535-47bb-0310-9956-ffa450edef68
Fix FELIX-4717

git-svn-id: https://svn.apache.org/repos/asf/felix/trunk@1643116 13f79535-47bb-0310-9956-ffa450edef68
Fix FELIX-4455 by providing a better error message

git-svn-id: https://svn.apache.org/repos/asf/felix/trunk@1643185 13f79535-47bb-0310-9956-ffa450edef68