Removed old releaserepo (shouldn't be in git)
Let the Endpoints extend the Agent. Fixes #102
Big cleanup of all the old repositories
Added BaseDeviceAgent
Added bidReference to the toString of the Price object
Fixed the versions in the bndrun files
Added setting the clusterId of the concentrator
Removed the observableId from the ObservableAgent

Also it now extends the Agent interface (so you can use the agentId)
Also improved the naming of members of the Concentrator
Made the Concentrator easily extensible
Fixed the reference to the release repository
Added the aggregated bid to the transformPrice method
Merge remote-tracking branch 'origin/development' into development_marc

Conflicts:
	cnf/ext/repositories.bnd
Merge pull request #129 from flexiblepower/development_marc

Code has been checked and cleared. Request will be merged