* Removed the 'Configuring Now & Next Parameters' subsection from
'Configuring RDAirPlay' in the Operations Guide.
* Added a 'Managing PyPAD Instances' subsection to the 'Configuring
RDAirPlay section in the Operations Guide.
* Added a 'STATIONS.REPORT_EDITOR_PATH' field to the database.
* Incremented the database version to 302.
* Added a 'Report Editor' control to the 'Edit Host' dialog in
rdadmin(1).
* Modified the report generator to use the editor specified in the
'Report Editor' control rather than than the value of the $VISUAL
environmental variable.
* Changed the title of rdadmin(1)'s 'Rivendell Workstation List'
dialog to 'Rivendell Host List'.
* Changed the title of rdadmin(1)'s 'RDLibrary config' dialog to
'Configure RDLibrary'.
* Renamed the 'Ripper Level' control to 'Normalization Level'
and moved it to the 'Defaults' section of rdadmin(1)'s
'Configure RDLibrary' dialog.
* Added a 'Configuring RDLibrary' section to the Operations Guide.
