public function update_user(UserRequest $request, $username)
{
$user = User::whereUsername($username)->firstOrFail();
$newpassword = input::get('password');
$oldpassword = User::findOrFail(5)->password;
if (bcrypt::check($newpassword, $oldpassword)) {
$tes = User::findOrFail(5);
$tes->password = bcrypt::make(input::get('newpassword'));
$tes->save();
} else {
var_dump('gagal');
}
$input = $request->all();
return redirect()->route('admin::user');
}