spaces, even those of home directories (as reported by Ken Beath).

3.3.0, so it should no longer be needed).

(Windows only) When using certain desktop themes in Windows

When an S4 class name matches multiple classes in the S4

cache, perform a dynamic search in order to obey namespace

imports.  This should eliminate annoying messages about multiple

hits in the class cache.  Also, pass along the package from the

object when looking up superclasses in the

Packages using non-ASCII encodings in their code did not

install data properly on systems using different encodings.

argument had length zero.  (Reported by Bill Dunlap.)

findInterval(x, vec = numeric(), all.inside = TRUE)

s as documented.  (Reported by Bill Dunlap.)

in the resulting library had the same name as a keyword in

If a package added a class to a class union in another

package, loading the first package gave erroneous warnings

belonging to the (C internal) default method.   In

the generic to the default method, such that the formal argument list

requires acceptance of the licence for non-default standard

instead of variances, when the argument was a list of

contour lines for the standardized residuals for

re-analyse previously defined methods, meaning that calls to

methods defined later would fail. (Reported by Charles Tilford).

gave an internal error installing a package called

from a tarball on a case-insensitive file system.

terminal interface is now supported when

Unfortunately that cannot guarantee that any particular

URL can be accessed.  For example, server and client

have to successfully negotiate a cryptographic protocol (TLS/SSL,

) and the server's identity has to be verifiable

the available certificates.  Different access methods may allow

different protocols or use private certificate bundles: we

give access to the validity checks for inputs used by

Experimental new functionality for S3 method checking, notably

matrix (multivariate) time-series, i.e. when

(Windows only)  The GUI menu item to install local packages

now signals an error when given invalid input,