Cleaned up the endpoint and simplified the constuctors. Added documentation
Refactored Endpoint into an interface Endpoint and the default implementation CoAPEndpoint. This allows writting other endpoints, e.g., for multicasts
Added methods to set default endpoint and default secure endpoint from outside
Converted project cf-performance into a maven project
Cleaned up project cf-performance
Initial addition of OSGi support module
Remove maven assembly definition created by osgi bundle archetype
Major clean-up.
Fixed cf-client without payload argument.
Moved Utils to package root.
Fixed some client issues.
Fixed Endpoint changes.
Removed projects ipso and rtt and merged with newest changes
Update dependency to OSGi API bundles to version 4.3.1 to avoid build
problems on Java 7 javac
Embed dependency on element-connector into bundle
Merge pull request #36 from sophokles73/osgi_support

fix build problem using Java 7 javac
Fixed Maven dependency versions.
Updated dependency for fixed CoAPs.
Added resource to cf-secure.
Added root info resource with automatic version number.