initial support for render and preview of Shiny docs
add Shiny content warning dialog
implement in-place conversion to Shiny document when requested
use "Run Document" rather than "Knit" for Shiny documents
close window when Shiny stops; move to rmarkdown::run
make Run Document tooltip more accurate
allow docs not marked as Shiny to be run as Shiny documents
apply files limit
allow configuration of template options for Shiny documents
factor out r environment detection
implement reload (just save) and switch docs for Shiny docs
set/get cpu affinity
Merge branch 'master' of github.com:rstudio/rstudio
correct empty check
sync with new rmarkdown::run format
improve aesthetics of R Markdown template options dialog for Shiny docs
fix osx build
catch null ref in getScrollPosition
more explicit typecast for serializing RLimitType
add files limit to launch profile serialization