New Feature setRawArraySize(int size). Moved json into separate jar. Changed file names.

* https://github.com/produceconsumerobot/
* Moved json into separate jar file to prevent conflicts.
* Changed ThinkGear.jar to neurosky.jar
* - New Feature: Added a method setRawArraySize(int size) to change
amount of raw data
* that is accumulated before triggering a rawEvent. Default size is 512.