This way they don't exceed the page size.
This also removes execute bits from a couple of pictures. That's just wrong...
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
As the title says. This is a first pass because I cannot see what it looks like
on the mobile device if it has not been pulled into master. I need to see what
size the images have on the mobile screen and how the organisation of text above
and below the images is rendered. There will definitely be a second PR to refine
the content for the mobile screen and to ensure proper integration of the
statistics section with the overall user manual..
Signed-off-by: willemferguson <willemferguson@zoology.up.ac.za>
