[FEATURE] Settings page redesign

- Re-did the gear wheel dropdown
- Profile page new UI
- Security page new UI
- Advanced settings page new UI and edit functionality

RT-1989, RT-1594, RT-1983, RT-1980
[FIX] Fixed img tags in Jade
[FIX] img tags
[TASK] Update ripple-lib
Merge pull request #1399 from vhpoet/develop

[TASK] Update ripple-lib
Merge pull request #1398 from mrajvanshy/Settings

[FEATURE] Settings page redesign
[FIX] Password protection checkbox not working
Merge pull request #1400 from Madsn/fix-password-protection

[FIX] Password protection checkbox not working
[TASK] Buy: Sceleton
Merge branch 'buy' of github.com:mrajvanshy/ripple-client into buy