Add on screen control for some hot keys. To toggle it, click/tap currently opened tab.

ui/control/ssh.js

@@ -80,7 +80,7 @@ class Control {
     this.enable = false;
   }
 
-  retap() {}
+  retap(isOn) {}
 
   receive() {
     return this.subs.subscribe();

ui/control/telnet.js

@@ -399,7 +399,7 @@ class Control {
     this.enable = false;
   }
 
-  retap() {}
+  retap(isOn) {}
 
   receive() {
     return this.subs.subscribe();