Refactored Artifact.ID, now we have 'connectorId', 'originalNodeId', 'currentPath' and 'globalUniqueId'
Added ID for repositoryConnectorConfigurations
Fixed bug in Signavio Connector to let it fail in log level FINE
Added missing httpclient jars to web-app in demo setup (caused by new restlet version)

added tree images and modified css so the images aren't loaded from developer.yahoo.com anymore, modified loading gif in tree, renamed tree.get webscript to child-nodes.get and refactored GUI accordingly, small layout fix in content representation view

switched to showing HTML content representation in an iframe, added white page as default icon for artifacts in the tree, removed unused class Artifact, added icon for HTML artifacts

switched back to loading tabs as json, added HTML files to FS connector, added different rendering of different content representation based on their renderInfo attribute

Updated JPA chapter in userguide + removed unneeded fetch of ByteArrayEntity when deleting VariableInstanceEntity

removed references to SessionUtil in Cycle REST API webscripts and switched over to using the utility methods in CycleServiceDbXStreamImpl

ACT-209 createTime exposed on Task interface + querying possible for tasks created on/before/after given date

refactored cycle API, added RenderInfo to provide standard set of available views for plug-ins, changed the content-type definition by using a mixin interface to add extensibility to the set of standard content-types, refactored API according to these changes, adapted the UI/REST component accordingly

Improved TaskCandidateTest by getting the task fresh from the user's task list after claiming it from a candidate task list

Added new methods getArtifactLinks and addArtifactLinks.

Deleted class CycleLinkTarget.
Changed types.