New F11 for XO-1.5 build 38

[Chris Ball]

http://wiki.laptop.org/go/F11_for_1.5
http://dev.laptop.org/~cjb/f11-1.5/os38

Compressed image size: 412.41mb (-2.84mb since build 37)

Description of changes in this build:
 * more olpc-update work from dsd
 * switch to Droid fonts for Chinese

Package changes since build 37:

-bitfrost-1.0.1-1.fc11.i586
+bitfrost-1.0.2-1.fc11.i586
-cjkuni-uming-fonts-0.2.20080216.1-26.fc11.noarch
-ds-backup-client-0.11-1.olpc3.noarch
+ds-backup-client-0.11.1.g71d2f16-1.olpc3.noarch
+google-droid-fonts-common-1.0.112-6.fc11.noarch
+google-droid-sans-fonts-1.0.112-6.fc11.noarch
+google-droid-sans-mono-fonts-1.0.112-6.fc11.noarch
+google-droid-serif-fonts-1.0.112-6.fc11.noarch