Merge branch 'image-album-repository' into 'dev'

javadoc/NTNU/IDATT1002/App.html

javadoc/NTNU/IDATT1002/controllers/ExploreController.html

javadoc/NTNU/IDATT1002/controllers/LoggedInController.html

javadoc/NTNU/IDATT1002/controllers/LoginController.html

javadoc/NTNU/IDATT1002/controllers/SignUpController.html

javadoc/NTNU/IDATT1002/controllers/package-summary.html

javadoc/NTNU/IDATT1002/controllers/package-tree.html

javadoc/NTNU/IDATT1002/models/Image.html

javadoc/NTNU/IDATT1002/models/ImageAlbum.html

javadoc/NTNU/IDATT1002/models/User.html

javadoc/NTNU/IDATT1002/models/package-summary.html

javadoc/NTNU/IDATT1002/models/package-tree.html

javadoc/NTNU/IDATT1002/package-summary.html

javadoc/NTNU/IDATT1002/package-tree.html

javadoc/NTNU/IDATT1002/repository/ImageAlbumRepository.html

javadoc/NTNU/IDATT1002/repository/Repository.html

javadoc/NTNU/IDATT1002/repository/package-summary.html

javadoc/NTNU/IDATT1002/repository/package-tree.html

javadoc/NTNU/IDATT1002/utils/Authentication.html

javadoc/NTNU/IDATT1002/utils/CreateUser.html