misc: small fix or general refactoring i did not bother commenting

Author: evilsocket

arc/views/login.html

@@ -14,7 +14,7 @@
                 <input type="password" class="form-control form-control-lg rounded-0" id="key" required="" autocomplete="new-password">
             </div>
             <label>
-              <input type="checkbox" id="persist" value="persist"/> Remember this computer.
+              <input type="checkbox" id="persist" value="persist"/> Remember me.
             </label>
             <br/>
             <button type="submit" class="btn btn-secondary float-right" ng-click="doLogin()">Login</button>