title: Search for escaping character \ in sublime text 2
body: <p>Could anyone help me understand why I am unable to search for \ or unicode in Sublime Text 2?</p>
  
  <p>Searching for \u001B is not found although clearly in the file and an error occurs when searching for just ...</p>
  
  <p><a href="https://i.stack.imgur.com/uGDfA.jpg" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/uGDfA.jpg" alt="See attached image"></a></p>
  
  <p>Obviously doing something wrong but no idea what.</p>