added class to the child ul of the holder element
added default styling for hidden breadcrumb items
Added new options. made Modernizr required and
changed default markup to append div to the body and use it as a dropdown
set default css via js
added hover codes
added hover logic for dropdown
moved the css to reset before afterCompress callback
modified default css for dropdown
Merge branch 'feature/dropdown' into develop
code cleanup
code cleanup 2
code cleanup 3
removed o.resize function since it is not been reused