SVN change log: usign state transition, in order to get benefit from the navigation history
SVN change log: loads the diff request from the state
SVN change log: calling the build diff action
SVN change log: root model for the build views
SVN change log: loading the root SCM change log
SVN change log: correction of the request for the GET mode
SVN change log: decorated SCM build view
SVN change log: loading the project configuration