11.2.0 development build 11 released

[Daniel Drake]

http://wiki.laptop.org/go/11.2.0

http://build.laptop.org/11.2.0/os11

Updated to Sugar-0.92
Fixed XO-1.5 graphics configuration
Speak updated to v22

Bugs fixed:
#10605 	set default timezone at build time
#10634 	XO-1 os6 (F14) - "Discard network history" ineffective
#10703 	os9 using old go-home icon
#10681 	can't set language on command line
#10666 	Speak: update spanish translation