[FEATURE] Adding 'Remember me' button & 'Save Password IOS'

[levydanqc]

Because we only control the style and aspect of the screen and not the functionality (like if we could use our own textfield and button) we cannot implement a Remember Me button so that the user doesn't have to login in each time.

Also IOS now provides a way to auto-fill password and email, it would be great to have this feature implemented as well.

More info on Remember Me

More info on AutoFill password