py-runScripts: added script ot run dispatch server.

Imports dispatcher.dispatchServer;
makes a DispatchServer;
calls run on it.
The big thing is that it's python at the right depth for the module
imports.
py-runScripts: added script to run player-workers.

- Uses optparse module to take commandline options, specifically the
  port for the player-worker to run on.
- In the end, it'll be less necessary, and the default can be used. But
  it's necessary when developing and testing on the same machine.
- After all that, it just builds a WorkerServer and then runs it.
py-runScripts: also added serverRunner.sh

a script I used to get started running ggp-server from commandline.
Merge branch 'py-runScripts' into develop--Finished adding run scripts.
develop: changed python/shell scripts to refer to gradle's build/classes/main instead of Eclipse's bin/