Move forward word is broken

[jcubic]

Expected behavior

By pressing CTRL+RightArrow It should move to the end of the command

Actual behavior

it just backwards when there are newlines and no space at the end.

Steps to reproduce

1. Enter this text (js code) into default terminal:

$.terminal.defaults.formatters.push(function(string) {
   return string.replace(/([^`]|^)`([^`]+)`([^`]|$)/g, '$1[[b;#fff;]$2]$3')
});

2. Keep moving to next space by pressing CTRL+RightArrow
3. it will move into "}" and next inside the string.

END key is also broken.