Make WinSW logs roll to prevent size continually increasing

[David Platten]

On Windows the Huey task workers are contained within WinSW service wrappers. These wrappers create log files that will increase in size over time. It would be good to configure the WinSW service wrapper log files to roll over once over a certain size using the log config as shown here: https://github.com/winsw/winsw/blob/v3/docs/logging-and-error-reporting.md

[David Platten]

Added configuration to the WinSW log files to ensure their size is contained. Refs issue #987

→ <<cset 0b3e40ccfdb5>>

[David Platten]

The log configuration I have added uses the roll mode. To quote from the official WinSW docs: if the log file gets bigger than a set size, it gets rolled to myapp.1.out.log, myapp.2.out.log and so on. The nested <sizeThreshold> element specifies the rotation threshold in KB (defaults to 10MB), and the nested <keepFiles> element specifies the number of rolled files to keep (defaults to 8).

I have used the default size and number of rolled files to keep.

[David Platten]

Resolving merge conflict with changes.rst [skip ci]. Refs issue #987

→ <<cset 6984a6bfdcb0>>

[David Platten]

Merged in issue987WinswLogFileConfig (pull request #568)

Added configuration to the WinSW log files to ensure their size is contained. Refs issue #987

Approved-by: Ed McDonagh

Fixes issue #987

→ <<cset b011217ab999>>

[David Platten]

Merged in issue987WinswLogFileConfig (pull request #568)

Added configuration to the WinSW log files to ensure their size is contained. Refs issue #987

Approved-by: Ed McDonagh

Fixes issue #987

→ <<cset b011217ab999>>