- added vignette Testing and checking packages with srcpkgs
- exported pkg_attach() and pkg_list_attached()
- exported pkg_roxygenise()
- added pkg_check() and pkgs_check()
- now pkgs_test() accepts more types of input as first main param (via
as_srpkgs()) - fixed
pkg_load()when a package is already loaded and up to date but not attached
- added two vignettes, getting ready for initial CRAN submission