THRIFT-645. java: Create ant rules for running the test client and server

I didn't make these depend on compile-test since ant doesn't seem to
detect that the class files are up to date, so it takes a really long
time to recompile everything.

git-svn-id: https://svn.apache.org/repos/asf/incubator/thrift/trunk@888931 13f79535-47bb-0310-9956-ffa450edef68
4 files changed