tmux : add tda to detach all other clients.

.config/bash/module/tmux.sh

@@ -18,6 +18,11 @@ function td() {
 	tmux detach-client
 }
 
+# Detach all other tmux clients.
+function tda() {
+	tmux detach-client -a
+}
+
 # List running sessions.
 function tl() {
 	tmux list-sessions

.doc/bash.md

@@ -309,6 +309,7 @@ Command|Description
 ---|---
 `ta [NAME]`|Create/attach to named session. By default uses name `main`. 
 `td`|Detach from running session. 
+`tda`|Detach all other tmux clients. 
 `tl`|List running sessions. 
 `trn [NAME]`|Rename current session. Uses current dir name by default. 
 `tn [NAME]`|Assign name to window. Uses current dir name by default.