fix incorrect gui refresh if theme is changed

implement custom clientstore
add new Password page
if password is set force entering password to successfully receive the token
add a new unsafe api call for init call only

src/pages/AuthenticationPage/AuthenticationPage.test.js

@@ -0,0 +1,21 @@
+import React from 'react';
+import AuthenticationPage from './AuthenticationPage';
+import {shallow} from 'enzyme';
+
+describe('<AuthenticationPage/>', function () {
+    it('renders without crashing ', function () {
+        const wrapper = shallow(<AuthenticationPage submit={() => {}}/>);
+        wrapper.unmount();
+    });
+
+    it('test button click', function () {
+        let pass;
+        const func = jest.fn((pwd) => {pass = pwd});
+        const wrapper = shallow(<AuthenticationPage submit={func}/>);
+        wrapper.setState({pwdText: 'testpwd'});
+        wrapper.find('Button').simulate('click');
+
+        expect(func).toHaveBeenCalledTimes(1);
+        expect(pass).toBe('testpwd');
+    });
+});