readlink -f allows the script to be run via a symlink yet still
function. However, OS X doesn't have the -f flag. We don't really care
too much about symlinking to the scripts, so just drop readlink -f.
mvn exec:exec doesn't kill the child process when Maven is killed. Now
we just run ourselves, but have Maven do as much heavy lifting as able.
-------------
Created by MOE: http://code.google.com/p/moe-java
MOE_MIGRATED_REVID=81736090
The TestService proto is temporarily supplied as a generated jar (until the open source protoc compiler supports grpc).
Copies of messages.proto, empty.proto, and message_set.proto are scrubbed and included in the source under integration-testing.
-------------
Created by MOE: http://code.google.com/p/moe-java
MOE_MIGRATED_REVID=78711468