Merge pull request #5 from PeteSL/master

Updated version number to match app version number (3.9.0). Altered RXTXPort to use ReentrantReadWriteLock instead of synchronize().
Adding gitignore
Merge branch 'master' of https://github.com/NeuronRobotics/nrjavaserial.git
Removed google code reference from docs
3.9.0
Update README.md
Removing binary from repo
Close #9

The 256 was hard coded in. The limit has been changed until
a better solution is made.
Merge branch 'master' of https://github.com/NeuronRobotics/nrjavaserial.git
3.9.1
3.9.1
Merge branch 'master' of https://github.com/NeuronRobotics/nrjavaserial.git
Tag 3.9.2 issue #9 buy making buffer longer

The buffer needs to be long enough to ton be overwritten.
Tag 3.9.2
Merge pull request #1 from NeuronRobotics/master

Pulling updates