title: Unbind view model from view in knockout
body: <p>I'm looking for unbind functionality in knockout. Unfortunately googling and looking through questions asked here didn't give me any useful information on the topic.</p>
  
  <p>I will provide an example to illustrate what kind of functionality is required.</p>
  
  <p>Lets say i have a form with several inputs. 
  Also i have a view model binded to this form.
  For some reason as a reaction on user action i need to unbind my view model from the form, i.e. since the action is done i want all my observables to stop reacting on changes of corresponding values and vise versa - any changes done to observables shouldn't affect values of inputs.</p>
  
  <p>What is the best way to achieve this?</p>