crossdev: update to latest Gentoo version

This has new features we want (--init-target / --env).

BUG=chromium-os:31348
TEST=`cbuildbot chromiumos-sdk` worked

Change-Id: Idd27b2aa78fd965e210dece215a45e401ea355a7
Reviewed-on: https://gerrit.chromium.org/gerrit/23940
Reviewed-by: Zdenek Behan <zbehan@chromium.org>
Tested-by: Zdenek Behan <zbehan@chromium.org>
Commit-Ready: Mike Frysinger <vapier@chromium.org>
diff --git a/sys-devel/crossdev/Manifest b/sys-devel/crossdev/Manifest
index cf44c74..e447873 100644
--- a/sys-devel/crossdev/Manifest
+++ b/sys-devel/crossdev/Manifest
@@ -1 +1 @@
-DIST crossdev-20120305.tar.xz 21216 RMD160 b216663da5b03101b093fe9e01bbe2a206497577 SHA1 84e6dc1e06fd89ee7e631523adfd81c22f7ed555 SHA256 9dd395cd7faf8b3ab7261c9d7b704e08c5900843a57ea207d583254ee5346633
+DIST crossdev-20120529.tar.xz 21232 RMD160 7111c78bdded87fbfee1bc0c87cd8f38d6c5ef17 SHA1 ec0a2afbc47f35b73860fc561c5446fc4e6f3198 SHA256 1a737417b6f283e1c3dcb30fd4bf2432f3670cf06c19146791f93969eb59b742
diff --git a/sys-devel/crossdev/crossdev-20120305.ebuild b/sys-devel/crossdev/crossdev-20120529.ebuild
similarity index 100%
rename from sys-devel/crossdev/crossdev-20120305.ebuild
rename to sys-devel/crossdev/crossdev-20120529.ebuild