Add time and a command count to control mode guards, based on code from George
Nachman.
Fix a warning.
Add a home and end as modified by xterm in keypad mode, from Chris Johnsen.
Fix if-shell and run-shell if there are no sessions. Batted around through
several people, finished off by Chris Johnsen.
Use single stdout and stderr for control clients.
Document control mode in the manpage, from George Nachman.
Clean up capture-pane and add -P option to dump pending output, based on code
from George Nachman.
Don't add prefix to %output pane id.
We ignore SIGWINCH until ready, so send a MSG_RESIZE immediately when becoming
ready.
Merge branch 'master' of ssh://git.code.sf.net/p/tmux/tmux-code
Don't zoom windows with one pane, from Romain Francoise.
Clarify zoom/unzoom, from Romain Francoise.
Merge branch 'master' of ssh://git.code.sf.net/p/tmux/tmux-code
Write escaped output in control mode rather than hex, from George Nachman.
Merge branch 'master' of ssh://git.code.sf.net/p/tmux/tmux-code
Include prefix on ids, from George Nachman.
Only send end guard if begin was sent, from George Nachman.
Don't let display-message crash if no client, from George Nachman.
When only two panes in a window, only draw half the separating line as active.
Handle no client better in display-message.