Add id number to message when new repository is created.

[Former user]

The current message is: 2016-02-11 14:12:46,590 DEBUG [OnlineRepositoryDAOImpl] Creating a new Repository (url = http://www.streamlive.to)

It would be helpfulin debugging if the new id number were added at the end: 2016-02-11 14:12:46,590 DEBUG [OnlineRepositoryDAOImpl] Creating a new Repository (url = http://www.streamlive.to,id=541)

just as it is when an entry is deleted: 2016-02-11 15:06:53,551 DEBUG [OnlineRepositoryService] Will remove OnlineRepository: OnlineRepository [repositoryUrl=http://www.streamlive.to, fileType=VIDEO, repoType=WEB_RESOURCE, userEnteredThumbnailUrl=null, repositoryName=All ILIVE HD, enabled=true, accessGroupIds=null, order=2, id=541]

[Petr Nejedly]

At that point the entry has not been created in the database so we don't have the ID yet.