Moved addcontentsline after section breaks, to make sure it never points to a previous blank page (Fixes #55)
Changed TR signature page to match template (Fixes #29)
Moved TR signature page to its proper place (as page iii)
Added \SponsoringNotion macro to Signature Page, to let authors manually describe the sponsoring agency (purposefully not populating this paragraph with the \RPTpreparedFor and \SponsoringAgency macros, for flexibility)
\RPTpreparedFor macro should appear on title page for techreports (in article mode, or otherwise). If this field is non-empty, it will get displayed.
contents lines must appear after a section begins, so the numbers are correct
Merge pull request #60 from nps-lug/fix-tr-frontmatter

Fix tr frontmatter