yandex-ui/nanoislands — pull request #234 by kizu (2014-02-23 20:36:46+00:00)
Title: Refactored nb-arrow to use stylobate

This PR is the refactoring of `nb-arrow` to use the stylobate's implementation of arrow. Also, some minor things were fixed in the process (better hit area for service-arrow link, linkless service-arrow, arrow should now work in IE (need testing though), “requests” placeholder now uses nb-input's `hint` etc.)

As this PR changes a lot of things around the arrow, it should be tested and reviewed with care.