- rest: improve error logging.
- web: extract handlers/middleware into their own file.
- web: log all requests, not just ones hitting our handlers.
- test: improve integration test logging format.
- All packages go into either cmd or pkg directories
- Most packages renamed
- Server packages moved into pkg/server
- sanitize moved into webui, as that's the only place it's used
- filestore moved into pkg/storage/file
- Makefile updated, and PKG variable use fixed
