add shinyapps deployment and management commands
plumbing for retrieving account list from shinyapps package
add simple uibinder dialog for account management
implement account disconnect end-to-end
implement shinyapps account connect
stubs for deployment dialog; remove configure
show directory targeted for deployment in deployment dialog
insist that an account must be present before deploying
plumb application list for selected account to client
store and show app info when app is selected
emit shinyapps::deployApp command
filter app name drop-list to include only deployments of current dir
reuse last deployment settings for directory
pandoc binaries for redhat/fedora
Revert "pandoc binaries for redhat/fedora"

This reverts commit 9da6fd349aad50f8cbe59d8ef3fec8897d9a8898.
use custom pandoc binaries for redhat5
provide default for repos option
Merge branch 'master' of github.com:/rstudio/rstudio
switch to dynamic pandoc binaries for rpm
add libffi to yum dependencies