• Added crates and shodan providers.
• Changed main form to use GET instead of POST to work around chrome/chromium bug https://bugs.chromium.org/p/chromium/issues/detail?id=626403&can=2&start=0&num=100&q=omnibox%20POST&colspec=ID%20Pri%20M%20Stars%20ReleaseBlock%20Component%20Status%20Owner%20Summary%20OS%20Modified&groupby=&sort=
• Minor markup tweaks on the index page.