MIPS: Skip cctest/test-serialize tests.
MIPS: Skip cctest/test-serialize tests.

BUG=
TEST=test-serialize/Deserialize,
test-serialize/DeserializeFromSecondSerializationAndRunScript2,
test-serialize/DeserializeAndRunScript2,
test-serialize/DeserializeFromSecondSerialization

Review URL: https://codereview.chromium.org/18702002
Patch from Balazs Kilvady <kilvadyb@homejinni.com>.

git-svn-id: b158db1e4b4ab85d4c9e510fdef4b1e8c614b15b@15495 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

UniversalFuture/moosh,UniversalFuture/moosh,UniversalFuture/moosh,UniversalFuture/moosh