Description

Commonly used message types.

This namespace exists so that users can say using namespace Sawyer::Message::Common to be able to use the most important message types without name qualification and without also bringing in all the things that are less frequently used.

The message importance levels: DEBUG, TRACE, WHERE, MARCH, INFO, WARN, ERROR, and FATAL.
The types Stream, Facility, and Facilities.

In particular, this does not include Sawyer::Message::mlog since users often name their own facilities "mlog".