more comments

git-svn-id: https://svn.r-project.org/R/trunk@65927 00db46b3-68df-0310-9c12-caf00c1e9a41
typos

git-svn-id: https://svn.r-project.org/R/trunk@65932 00db46b3-68df-0310-9c12-caf00c1e9a41
update

git-svn-id: https://svn.r-project.org/R/trunk@65933 00db46b3-68df-0310-9c12-caf00c1e9a41
q(status = 1)  in example error option (proposed @R-devel, by Scott K)


git-svn-id: https://svn.r-project.org/R/trunk@65934 00db46b3-68df-0310-9c12-caf00c1e9a41
allow install.packages to get archives from URLs

git-svn-id: https://svn.r-project.org/R/trunk@65936 00db46b3-68df-0310-9c12-caf00c1e9a41
skip NA package paths

git-svn-id: https://svn.r-project.org/R/trunk@65937 00db46b3-68df-0310-9c12-caf00c1e9a41
catch up with R-patched

git-svn-id: https://svn.r-project.org/R/trunk@65939 00db46b3-68df-0310-9c12-caf00c1e9a41
allow the silliness of ReportingTools for now

git-svn-id: https://svn.r-project.org/R/trunk@65940 00db46b3-68df-0310-9c12-caf00c1e9a41