Ubiquity installer doesn't properly display languages

[Nicholas Skaggs]

Ubiquity installer doesn't contain the fonts necessary to display all languages in the installer. See the screenshot.

ProblemType: Bug
DistroRelease: Ubuntu 12.10
Package: ubiquity (not installed)
ProcVersionSignature: Ubuntu 3.5.0-2.2-generic 3.5.0-rc4
Uname: Linux 3.5.0-2-generic i686
ApportVersion: 2.2.5-0ubuntu1
Architecture: i386
Date: Wed Jun 27 14:02:54 2012
InstallCmdLine: file=/cdrom/preseed/ubuntu.seed boot=casper only-ubiquity initrd=/casper/initrd.lz quiet splash --
InstallationMedia: Ubuntu 12.10 "Quantal Quetzal" - Alpha i386 (20120627)
ProcEnviron:
 TERM=xterm
 PATH=(custom, no user)
 LANG=am_ET
 SHELL=/bin/bash
SourcePackage: ubiquity
UpgradeStatus: No upgrade log present (probably fresh install)