Change CSS table entries to use '~' instead of '+' so we don't have
to repeat the empty 'div' before each table. We only need one.
Use alternate method of indicating Header1 style in markdown to fix
the title of the page. Our post processor included the '#' from
the first line in the page title.
test plan: titles don't start with '#'
tables look the same
Change-Id: Ie73b91e1628dc22112b46ed6442eea7860062aad
Reviewed-on: https://gerrit.instructure.com/178090
Tested-by: Jenkins
Reviewed-by: Tucker Mcknight <tmcknight@instructure.com>
QA-Review: Erin Hallmark <erin@instructure.com>
Product-Review: Erin Hallmark <erin@instructure.com>