Add request logging information to search API
Add request logging information to search API

Working through https://github.com/NoteGio/openrelay/issues/16 I want
to add logging information about what requests are coming in, and
what status codes are being served by flask. Note that this is below
the default logging level, thus should only appear when the logging
level is turned up.

NoteGio/openrelay,NoteGio/openrelay,NoteGio/openrelay,NoteGio/openrelay