new look and added redirect from paparazzi.github.com/docs to docs/latest
update tarball link to v4.0.3_stable and remove paparazzi-omap info
added links for v4.2 docs and updated tarball download links to v4.2_stable
add v5.0 link
link to latest v5.0.1 release tarball
add .nojekyll file to hopefully prevent page build timeouts
Generated doxygen docs for master, v4.0, v4.2, v5.0 from cron job