Make couch_server:delete_file response to match couch_file:delete

Function `couch_server:delete_file` returns tuples with either `deleted`
or `{renamed, Filename}` tags. We don't use this format for anything
and it contradicts general notion of `couch_file:delete` to keep response
in-line with erlang's module `file` symantics.
1 file changed
tree: a7fd28a5f3082f96ad3ae38e053e2d117a05e5b1
  1. include/
  2. priv/
  3. src/
  4. test/
  5. .gitignore
  6. .travis.yml
  7. LICENSE
  8. rebar.config.script