Modifying dropdownMenu wrap element

[handonam]

There's a line on 153 for directive dropdownMenu that has this:

var $wrap = $compile(angular.element(
  '<div class="wrap-dd-menu" ng-class="{\'disabled\': dropdownDisabled}"></div>')
)($scope);

it seems a bit too rigid, and we can't modify it. dropdownSelect seems to have this built into the templateCache. Shouldn't the menu's wrap be moved out to templateCache as well?

[jseppi]

Great idea! If you can do a PR I'll review and merge it in.