add the ability to select images
Add a select mode (a menu entry activates it); when entered:
- each image and subalbum has a selectable box
- clicking on an image/subalbum selects/deselect the box (adding a class to the image/subalbum or its parent)
When at least one image/subalbum is selected various meny entry appear:
- download the selected images/subalbums
- show the selected images/subalbum as an album (selectedAlbum, like map albums)
- make a slide show with the selected images/subalbums
Edited by Paolo Benvenuto