Change sample database file name

Signed-off-by: Aniket Pant <me@aniketpant.com>
Add ion auth sample config

Signed-off-by: Aniket Pant <me@aniketpant.com>
Fix link formatting

Signed-off-by: Aniket Pant <me@aniketpant.com>
Add user pages
Registration and login completed

Signed-off-by: Aniket Pant <me@aniketpant.com>
Change font to Ubuntu Light

Signed-off-by: Aniket Pant <me@aniketpant.com>