[openstreetmap-website] allow to use multiple markers (#770)

[Mateusz Konieczny]

Currently it is possible to use only one.

---
Reply to this email directly or view it on GitHub:
https://github.com/openstreetmap/openstreetmap-website/issues/770
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.openstreetmap.org/pipermail/rails-dev/attachments/20140627/07cfc9a6/attachment.html>