Confusion Matrix normalize funcion fix
More code reuse
TROIA-205 DataCost_Estm_*_ML
TROIA-205 *NoVote* equals prior based
Fixed small typo error
Initial work on reworking data evaluation
Fixed error with missing class com.sun.faces.config.ConfigureListener .
Reverted changes in pom.xml that came in unhelpful.

This reverts commit 2fe443a2bb4b7e7bf68786600644bbb47f7cc1de.
Ping with servlet initialization time.
code cleanup
worker quality commands
workers cost command
DataEvaluation - reworked to work with SOFT
Fix in argument parsing
worker evaluated quality
WorkerQualityCalculator
MaxProbabilityDecisionAlgorithm fix
get workers scores api call
Adding cobertura into maven
Moving cobertura to newer version