build after init, fix #27
enable supervisor restart on update after config generation
Add better nginx config generation, fix #20
pre install apps on init, fix #19
Add bench set-default-site command, fix #28
clone to bench-repo, fix #11
add bench setup config
add instructions for migrating from old bench, fix #13
fix migrate3to4
fix garbage mysql passord in easy install script
add doc for multitenant setup, fix #32
fix easy install script link in readme