Started on tagCom
Fixed setNewDelay bug, where the slideshow would jump to wrong pictures. And refactored some norwegian words in ImageTransition
Update SelectedThumbnailListerTest.java

Fixed unit test
Update SelectedThumbnailLister.java

Fexed unit test
Update RetrievePicturesComTest.java

Fixed unit test
TagCom complete.
Merge branch 'master' of https://github.com/tobiastry/Photoapp.git
TagCom tests updated
Removed som comments
Merge branch 'master' of https://github.com/tobiastry/Photoapp.git/ into ImageAtStart