Use real TLS security by default.

The client now checks certificates and performs hostname verification.
Tests check certificates, so the server uses a cert that the client
trusts.

Only the client portion of SslContextFactory was previously used.
Applications that want to ignore certificates (i.e., for testing) can
use io.netty.handler.ssl.util.InsecureTrustManagerFactory instead.

The MOE configuration was already failing to work, and so required the
simple mapping for examples in addition to what was needed for the new
certs.
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Created by MOE: http://code.google.com/p/moe-java
MOE_MIGRATED_REVID=80434148
23 files changed