Add information in the man page about -T for listing TARGETS, -c for using the clipboard selection, and how xclip switches to output mode if it would read from a user's keyboard as stdin.
Also change the note for xclip --help to suggest that people use this git repository to report bugs (rather than e-mail them directly to Åstrand).
Note that because I made some other cleanups to the man page, the diff is longer than the man page itself. It may be more helpful to just see the new man page.
Add information in the man page about -T for listing TARGETS, -c for using the clipboard selection, and how xclip switches to output mode if it would read from a user's keyboard as stdin.
Also change the note for
xclip --help
to suggest that people use this git repository to report bugs (rather than e-mail them directly to Åstrand).