Fixed identation
Aggregating

BuildTree partially fixed, missing creating MetricResults and unit test coverage
Unit test coverage for fix build tree
WIP aggregating

Still not working for sme ModuleResults (see acceptance test)
Fixed MetricResultCreation to persiste the MetricConfiguration (AnalizoMetricCollector refactored)
Aggregating metrics
Started implementation of Javascript Evaluator

signed-off-by: Alessandro Palmeira <alessandro.palmeira@gmail.com>
[Evaluator] Created InvalidIdentifier error.

signed-off-by: Alessandro Palmeira <alessandro.palmeira@gmail.com>
[Evaluator] Add_variable method.

signed-off-by: Alessandro Palmeira <alessandro.palmeira@gmail.com>
[Evaluator] validate_identifier method is now private
JavaScriptEvaluator#add_function

Signed off by: Alessandro Palmeira <alessandro.palmeira@gmail.com>
Evaluate for Javascript

Signed off by: Alessandro Palmeira <alessandro.palmeira@gmail.com>
Refactored CompoundResultsCalculator module name to CompoundResults

Signed off by: Alessandro Palmeira <alessandro.palmeira@gmail.com>
CompoundResults::Calculator