Move the "r p d s w" fields to the left to create space for expansion.

Move the "r p d s w" fields to the left to create space for expansion.
3 columns were wasted at the left, except these columns were used to
make the header line up.  Now there is no space on the same line for
the "Proc:" part of the header.  Try putting this on the line above
although it clutters that line (there is already similar clutter for
the "Interrupts" header).  Leave 1 column between these fields.  With
the above and a previous change there is enough of space for this.

Use 5 columns instead of 3 for the number of users since 3 is not quite
enough and there was space to spare.  This also fixes an off-by-2 error
in a previous fix forthe column count in the comment on STATROW.

Move all the pager fields 1 to the right so that the "count" and "pages"
descriptors more clearly apply to the pager fields and not the memory
fields.  There was space to space.

Waste some of the spare space at the right of the pager fields to expand
all the pager field widths to their old values (but now with a column
between the fields).  There are fields more in need of expansion but most
of them are not in places near spare space.