Feature: Min limit for selected items

[bayhill]

As with the extraSetting selectionLimit attribute, there should be an attribute for dictating the minimum amount items that can be selected.

[bayhill]

And by the way, thanks for an awesome library! Hope you didn't mind that I put it up for the WebJars organization, found at https://github.com/webjars/angularjs-dropdown-multiselect.

[slnowak]

+1

[pkempenaers]

If this is a feature you're still interested in could you please comment? otherwise I'll close this issue in 2 weeks.

[galmok]

This would be a nice feature. Usually an item from a dropdown list must be selected and if we start the dropdown with one item selected, all the user can do is change the selection to another item but never unselect an item.

Either a minSelectionLimit attribute should be there or a way to signal back from the deselectItem event that this particular deselect is not allowed/should be ignored.