max-height for dynamic lists

[ShukiB]

Currently there is the option to set the height of the ul.
In my case and in for many other people the list of item to be is not a fixed list.
If i set the height for 250px for instance and i get only 1 item, the list will be empty.
The solution is to implement a max-height instead of height, that way the ul will be the same height as the list until the max-height specified.

I have fiddled with the concept a bit and found that it only requires to change the attribute to max-height (of course need to change var names for obvious reasons).
from this:
In the template: 'height' : settings.scrollable ? settings.scrollableHeight : 'auto'

to this:
In the template: 'max-height' : settings.scrollable ? settings.scrollableHeight : 'auto'

p.s. : there might be more cases but i didn't have time to check all cases.