[sugar] Reviews report

[Release Team]

= New requests =

Hardcoded font name in sugar.graphics.style
http://dev.laptop.org/ticket/6644

Zoom toolbar button should have a fixed order
http://dev.laptop.org/ticket/6643

alt+tab switching is slow because activities are notified unneccessary
http://dev.laptop.org/ticket/7625

= Approved requests =

sugar-shell enters in infinite loop after a failed shutdown
http://dev.laptop.org/ticket/7566

Sugar should start even if NAND is full (or read-only)
http://dev.laptop.org/ticket/7587