radius is part of CircleMarker style so should be changeable in using
setStyle();
Smaller inner border radius.
Fix issue 1226: IE10 "Invalid argument" error in version 0.5 defining retina
https://github.com/CloudMade/Leaflet/issues/1226

Credit to dreamfall for the fix.
Merge pull request #1251 from Guiswa/dev/guiswa/issue1226

Fix issue 1226: IE10 "Invalid argument" error in version 0.5 defining retina
fix iOS vectir zoom anim regression, close #1259
update build
update license year
update link to the new repo location
Add missing "be" to CONTRIBUTING.md
Merge pull request #1265 from krekoten/contributing-fix

Add missing "be" to CONTRIBUTING.md
double quotes to single
attempt to fix Android 4.1 zoom freeze, #1182
Merge branch 'master' of github.com:Leaflet/Leaflet
fix TileLayer.brintToFront/Back on IE6-8, close #1168
Merge pull request #1216 from moonlite/better-zoomcontrol-borders-take2

Smaller inner border radius.
Merge pull request #1013 from fdlk/set-radius-in-style

radius is part of CircleMarker style so should be changeable in using setStyle();
udpate copyright to be more precise
Merge branch 'master' of github.com:Leaflet/Leaflet
Remove click handler with onRemove
Merge pull request #1273 from snkashis/fix_circle_clicks

Remove canvas click handler with onRemove, #1006