[Wikinews-l] Changing link to commons in sidebar (wikinews en)

[bawolff]

I changed the link in [[mediawiki:sidebar]] for upload free media from
[[commons:special:upload]] to [[commons:commons:upload]]. This seems
to be better from an ease of understanding perspective, and the
preferred thing to do since all links on commons goes there. I hope
thats okay with everyone.

-bawolff

p.s. I cc'd this to commons-l so they can yell it me if I'm not
supposed to link there.