Shiny application for VerR

[leopoldguyot]

Todo:

Environments tab

• add remove env button
• add refresh button for fileTree and pkgList (change to a reactive transfer from the global env tab to each box)
• remove pkg from env (coming in a future patch)
• bulk modification (file + pkg)
• help for package install and addFile
• save envs lockfile (coming in a future patch)

job manager tab

• save res to RDS
• Loading!
• Better error report (return the error message as text when an error occur on a r call)

bench tab

• Modify benchInEnv return value => dataframe
• create bench tab (setup + bench code editor)
• DT render
• plotly render
• Modify benchInEnv: add warmup parameter

[leopoldguyot]

Issues:

• When creating a new environment with a name already taken, it delete the old env. But the package list is not updated.
• Using parallel parameter with runInEnv produce different output with erroneous expressions. (parallel = list(env = NULL, ...), noParallel = list())