Add `wheelPropagationDisabledIfScrollable` option#145

SvenSchoene wants to merge 1 commit intomdbootstrap:mainmdbootstrap/perfect-scrollbar:mainfrom

SvenSchoene:add-option-to-disable-wheel-propagation-if-scrollableSvenSchoene/perfect-scrollbar:add-option-to-disable-wheel-propagation-if-scrollableCopy head branch name to clipboard