iOS improvments for File sources...

As you add a Custom file location I would like to see the following improvements.

-Being able edit file location after the entry is saved.
-Being able to browse the library path to avoid typing a long path.
-Being able to browse from an Auto Discovered source to a sub-library and press long to get and option Save as manual File Location.
-have the option to select an custom icon for each location, Movies, Anime, TV, Home Video