System Log Requirements

Provide capability for generating informational text logs

• Provided through Logger:syslog

Write a single log for all software units.

• All logs are combined into the unified "syslog" text file.
• Optionally, logs may also be stored in the binary "slate" (doing so requries a change to the Supervisor::initialize code that assigns logging rules to the FileLogWriter for "slate")

Embed metadata to specify software unit and severity.

• Done via SyslogEntry::write

Provide timestamps on all strings.

• Done via SyslogEntry::write