add vcs menu to global toolbar
stop Shiny itself when the Shiny satellite window closes
add command forwarding to satellites; make the 'reload' button work
make run/reload button state stickier
add view/blame on github commands
Merge branch 'master' of github.com:rstudio/rstudio
save all open files before launching the shiny app
add popout to external browser button to Shiny app viewer