After confering with sheldonh, it was decided that the tuning section should be renamed back to 'Tuning' and should be a subsection under 'Description'. also make a few other minor tweaks.
After confering with sheldonh, it was decided that the tuning section should
be renamed back to 'Tuning' and should be a subsection under 'Description'.
also make a few other minor tweaks.

Reviewed by:	sheldonh (in principal)

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