Adding guava in the Notice file.
Just modified the default configuration in order to get 0 pub and 0 sub by default. We have also checked that the if we ommit to specifiy publisher number, we are just going to ignore them. This is especially usefull when having test in cluster where the pub and sub processes are not on the same machine.
For publisher host:
{
"maxPub":5,
"duration":2.5,
"rate":3000,
"payload":20,
"delay":5,
"spawnRate":1
}

For the subscriber host:
{
"duration":2.5,
"rate":3000,
"maxSub":5,
"payload":20,
"delay":5
}
Small optimization in the publisher client.
Removing useless tests.
OPEN - task 117: Checking the static behavior 
issue # 117
Performance tests showed an important overhead in the poll.
Issue #117 optimization of the string encoding and decoding. Improved the performance of almost 10 ms on 36k events/sec.
Few changes to avoid static call in the main run.
few performance improvements.