sysutils/coreutils: 8.23 -> 8.25

• cp now correctly copies files with a hole at the end of the file, and extents allocated beyond the apparent size of the file. That combination resulted in the trailing hole not being reproduced.
• cut --fields no longer outputs extraneous characters on some uClibc configs.
• install -D again copies relative file names when absolute file names are also specified along with an absolute destination directory name.
• ls no longer prematurely wraps lines when printing short file names.
• mv no longer causes data loss due to removing a source directory specified multiple times, when that directory is also specified as the destination.
• shred again uses defined patterns for all iteration counts.
• sort --debug -b now correctly marks the matching extents for keys that specify an offset for the first field.
• tail -F now works with initially non existent files on a remote file system.

Please note: usability issue for 'ls' is discussed in
http://lists.gnu.org/archive/html/coreutils/2016-02/msg00000.html

PR: 206512
Submitted by: w.schwarzenfeld@aon.at
Approved by: jharris@widomaker.com (maintainer)