added entrance processor interface
Merge pull request #6 from yahoo/master

Jmockit
EntranceProcessor added as a Processor sub-interface. Project compiles.
Working refactoring
Encapsulated event injection inside the EntrancePI. EntranceProcessor now has a single output stream, which is set during the building phase. Removed TopologyStarter.
Storm EPI refactoring compiles (testing needed)
Introduced hasNext in EntranceProcessor
Fix for issue#30 - Improve initialization of randomizer

Because it is independent of the id, the randomizer can be initialized
outside of "onCreate" method. This is less error-prone.
Avoid checking license for target/ folder
Updated DistributedClustering
Update VHT using set of instances
Merge pull request #32 from matthieumorel/issue30

Fix for issue#30 - Improve initialization of randomizer
Merge pull request #35 from abifet/master

Fix for issue#33: Solved paralelization problem in DistributedClustering
Merge pull request #34 from gdfm/license_fix

Avoid checking license for target/ folder
Remove TopologyStarter from S4. Moved looping code to S4DoTask.onStart() [following same strategy as SimpleEngine]
Merge branch 'entranceprocessor' of github.com:gdfm/samoa into gdfm-entranceprocessor

Conflicts:
	samoa-api/src/main/java/com/yahoo/labs/samoa/streams/ClusteringSourceProcessor.java
Merge pull request #41 from gdfm/entranceprocessor

Entrance Processor
Merge pull request #37 from abifet/vht-v2

Update VHT with a new strategy of managing instance events using batches