title: Mail::send() not working in Laravel 5
body: <p>I am continuously getting this error 'Class 'App\Http\Controllers\Mail' not found' error in my UserController.php</p>
  
  <pre><code>    public function store(CreateUserRequest $request)
  {
      $result = DB::table('clients')-&gt;select('client_code','name','email')
                                    -&gt;where('client_code','=',$request-&gt;code)
                                    -&gt;where('email','=',$request-&gt;email)
                                    -&gt;first();
  
      if($result){
          $tmp_pass = str_random(10);
          $user = User::create([
              'username'      =&gt; $result-&gt;name,
              'email'         =&gt; $request-&gt;email,
              'password'      =&gt; $tmp_pass,
              'tmp_pass'      =&gt; '',
              'active'        =&gt; 0,
              'client_code'   =&gt; $request-&gt;code
          ]);
  
          if($user){
              Mail::send('emails.verify',array('username' =&gt; $result-&gt;name, 'tmp_pass' =&gt; $tmp_pass), function($message) use ($user){
                  $message-&gt;to($user-&gt;email, $user-&gt;username)
                      -&gt;subject('Verify your Account');
              });
              return Redirect::to('/')
                  -&gt;with('message', 'Thanks for signing up! Please check your email.');
          }
          else{
              return Redirect::to('/')
                              -&gt;with('message', 'Something went wrong');
          }
      }
      else{
          Session::flash('message', "Invalid code or email.");
          return redirect('/');
      }
  }
  </code></pre>
  
  <p>Mail function used to work in Laravel 4 but I am getting errors in Laravel 5. Any help would be appreciated.</p>