Upgrade xtermjs to 2.2.3

I tested very briefly and this seemed to work. 2.2.3 is the latest release at present.
delftswa2017 · Feb 2, 2017 · 6a163d5 · 6a163d5
1 parent b3a4384
commit 6a163d5
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/bower.json b/bower.json
@@ -18,6 +18,6 @@
     "requirejs": "~2.1",
     "text-encoding": "~0.1",
     "underscore": "components/underscore#~1.8.3",
-    "xterm.js": "sourcelair/xterm.js#~2.1.0"
+    "xterm.js": "sourcelair/xterm.js#~2.2.3"
   }
 }