Creating a new file also should work now.
GET /repo works now
DELETE /repo/:repo_name/* works

Also doing some shell escaping for file names.
Reworking a few things
Merge remote-tracking branch 'wesbos/master'
fixes POST request not triggering until next ()
Adding form for debugging
Image upload should work now

In the form we have to give a name (should give both id and name though) to the file input.
Image uploads are now working