Had to update such that commandArgs(..., unique=TRUE) would keep all arguments without a name.

git-svn-id: svn://svn.r-forge.r-project.org/svnroot/r-dots@1991 edb9625f-4e0d-4859-8d74-9fd3b1da38cb
Whitespace.

git-svn-id: svn://svn.r-forge.r-project.org/svnroot/r-dots@1992 edb9625f-4e0d-4859-8d74-9fd3b1da38cb
Now rcat() and rstring() defaults to all command-line arguments without names when running in non-interactive mode.

git-svn-id: svn://svn.r-forge.r-project.org/svnroot/r-dots@1993 edb9625f-4e0d-4859-8d74-9fd3b1da38cb
o Added argument 'unique' to cmdArgs().


git-svn-id: svn://svn.r-forge.r-project.org/svnroot/r-dots@1994 edb9625f-4e0d-4859-8d74-9fd3b1da38cb
# o Now RspString() defaults to using all command-line arguments without
#   names as well as those with names 'text' as argument 's' iff 's' is
#   missing and iff running in non-interactive mode.  This is useful
#   for calling rcat() and rstring() from the command line.


git-svn-id: svn://svn.r-forge.r-project.org/svnroot/r-dots@1995 edb9625f-4e0d-4859-8d74-9fd3b1da38cb