leaflet-extras/leaflet-providers — pull request #104 by brunob (2014-08-22 10:56:37+00:00)
Title: proposal of shorter osm attribution

Based on http://wiki.openstreetmap.org/wiki/Legal_FAQ#3._Using recommendations :

Link to www.openstreetmap.org/copyright which is available in many languages

> Because OpenStreetMap is its contributors, you may omit the word "contributors" if space is limited.

Allow to have shorten OSM attribution for tiles based on OSM and other sources.