Fix init progress showing, read correct file on startup;  fail early if git dir does not exist;  use /git/list rather than just /git to list repositories, and redirect /, /git to index.html
Fix init progress showing, read correct file on startup;  fail early if git dir does not exist;  use /git/list rather than just /git to list repositories, and redirect /, /git to index.html
Merge branch 'master' of github.com:timboudreau/gittattle