RedmineREST method for uploading files. Doesn't work yet. Don't know why.
Oops, you have to authenticate here, too.
Front-end boilerplate for newa ttachments functionality.
Merge branch 'master' into attachments
Server-side upload works.
Attachment upload dir is now a Sinatra setting.
UI displays files that have been uploaded.
Make sure the uploaddir always exists.
You can now delete attachments.
Proper check if if trying to upload a null file.
Uploading attachments to tickets now actually works.

It required a change in my RedmineREST API, BTW.
Redirect to "/attachments" because the DELETE method kinda changes the URI.
Show a message if there are no attachments uploaded yet
Merge branch 'attachments'