diff --git a/lib/program.js b/lib/program.js
index 2fca944..b1cbf69 100644
--- a/lib/program.js
+++ b/lib/program.js
@@ -35,6 +35,8 @@ function Program(input, output) {
   this.terminal = process.env.TERM || 'xterm';
 
   this.listen();
+
+  Program.global = this;
 }
 
 Program.prototype.__proto__ = EventEmitter.prototype;
@@ -540,7 +542,7 @@ Program.prototype._bindResponse = function(s) {
   //     OSC  L  label ST
   //     Ps = 2 1  -> Report xterm window's title.  Result is OSC  l
   //     label ST
-  if (parts = /^\x1b\](l|L)([^\x07\x1b]*)(?:\x07|\\\x1b)/.exec(s)) {
+  if (parts = /^\x1b\](l|L)([^\x07\x1b]*)(?:\x07|\x1b\\)/.exec(s)) {
     if (parts[1] === 'L') {
       return this.emit('response', {
         windowIconLabel: parts[2]
@@ -658,6 +660,15 @@ Program.prototype.rmove = function(x, y) {
   this.rsetY(y);
 };
 
+Program.prototype.simpleInsert = function(ch, i, attr) {
+  return this.write(this.repeat(ch, i), attr);
+};
+
+Program.prototype.repeat = function(ch, i) {
+  if (!(i >= 0)) i = 0;
+  return Array(i + 1).join(ch);
+};
+
 /**
  * Normal
  */