New routes, notifications, other impovements in side drwaer

src/App.js

src/App.scss

src/App.vue

src/boot/routes.js

src/components/chat_panel/chat_panel.js

src/components/chat_panel/chat_panel.vue

src/components/nav_panel/nav_panel.js

src/components/nav_panel/nav_panel.vue

src/components/notification/notification.js

src/components/notification/notification.vue

src/components/notifications/notifications.js

src/components/notifications/notifications.vue

src/components/side_drawer/side_drawer.js

src/components/side_drawer/side_drawer.vue

src/components/status/status.js

src/components/status/status.vue

src/components/user_card_content/user_card_content.js

src/components/user_card_content/user_card_content.vue

src/components/user_panel/user_panel.js

src/components/user_panel/user_panel.vue