[wicked] attachments support

[Vijay Mahrra]

what are the plans for attachment support in wicked?  at present it's possible
to upload attachments to pages, but as far as i can tell it's only possible
to view image attachments in the page's wiki markup.  if i'm mistaken please
tell me how.

i want to be able to list attached files on the page and link them and don't
mind writing some more patches provided we can agree on a way that this
should be done.

at the moment we have

[[image filename.jpg]]

so i suppose we should have

[[file filename.jpg]]

or something?

vijay