##### SUMMARY
There is no real reason that `UnsafeProxy` needs to exist.  

We need to add unsafe bytes support, and by doing so within `UnsafeProxy` over complicates matters.

`wrap_var` should effectively take over the work that `UnsafeProxy` is doing, and then just rely on `wrap_var` directly using the proper `AnsibleUnsafe*` classes. Or callers can directly use `AnsibleUnsafe*` themselves when `wrap_var` isn't necessary.

##### ISSUE TYPE
- Feature Idea

##### COMPONENT NAME
lib/ansible/utils/unsafe_proxy.py

##### ADDITIONAL INFORMATION
<!--- Describe how the feature would be used, why it is needed and what it would solve -->

<!--- Paste example playbooks or commands between quotes below -->
```yaml

```

<!--- HINT: You can also paste gist.github.com links for larger files -->

vars_copy = variables.copy()
        display.debug("starting attempt loop")
        result = None
        for attempt in xrange(1, retries + 1):
            display.debug("running the handler")
            try:
                result = self._handler.run(task_vars=variables)
            except AnsibleActionSkip as e:
                return dict(skipped=True, msg=to_text(e))
            except AnsibleActionFail as e:
                return dict(failed=True, msg=to_text(e))
            except AnsibleConnectionFailure as e:
                return dict(unreachable=True, msg=to_text(e))
            display.debug("handler run complete")
            
            result["_ansible_no_log"] = self._play_context.no_log
            
            
            if self._task.register:
                if not isidentifier(self._task.register):
                    raise AnsibleError("Invalid variable name in 'register' specified: '%s'" % self._task.register)
                vars_copy[self._task.register] = wrap_var(result)
            if self._task.async_val > 0:
                if self._task.poll > 0 and not result.get('skipped') and not result.get('failed'):
                    result = self._poll_async_result(result=result, templar=templar, task_vars=vars_copy)
                    
                
                result["_ansible_no_log"] = self._play_context.no_log
            
            def _evaluate_changed_when_result(result):