Include patched `install2.r` script for non-latest images#275

Merged

cboettig merged 7 commits intorocker-org:masterfrom eitsupi:add-install2.r

Nov 1, 2021

+199

Commits on Oct 21, 2021

copy the install2.r script from
eitsupi
committed

Commits on Oct 22, 2021

add new option --skipmissing to reuse rocker scripts
eitsupi
committed

Commits on Oct 26, 2021

add a script to replace install2.r command
eitsupi
committed

Commits on Oct 27, 2021

Merge branch 'master' into add-install2.r
eitsupi
committed

Commits on Oct 28, 2021