some scroll specifications

Signed-off-by: Mattias Andrée <maandree@operamail.com>
info: the rest of the scroll variables

Signed-off-by: Mattias Andrée <maandree@operamail.com>
m

Signed-off-by: Mattias Andrée <maandree@operamail.com>
info: functions in a scroll

Signed-off-by: Mattias Andrée <maandree@operamail.com>
info: scroll content order

Signed-off-by: Mattias Andrée <maandree@operamail.com>
stylo

Signed-off-by: Mattias Andrée <maandree@operamail.com>