Figure out how to switch projects on RStudio server

[hadley]

As opening the file doesn't seem to work.

[hadley]

Duplicate of #115

[hadley]

rstudioapi::openProject(path, newSession = TRUE) should be adequate

[jennybc]

@cboettig Would you be willing to install usethis from GitHub and confirm create_project() and create_package() behave themselves now re: opening the new project? Still working on the stuff that's very specific to creating projects from GitHub ...

[cboettig]

@jennybc Yup, they behave correctly in RStudio server now.

[jennybc]

Yay! Thanks for checking.