Move external chromiumos arm builders off of new builders.
Move external chromiumos arm builders off of new builders.

Due to Linux 3.0 compile failures.

BUG=None
TEST=ran 'make restart' 

Review URL: http://codereview.chromium.org/8363037

git-svn-id: 239fca9b83025a0b6f823aeeca02ba5be3d9fd76@107499 0039d316-1c4b-4281-b951-d872f2087c98

eunchong/build,eunchong/build,eunchong/build,eunchong/build