Creating model class Evaluation
creating the set method
Added missing methods to Evaluation
Creating model class Evaluation
creating the set method
Added missing methods to Evaluation
Merge branch 'evaluation_model' of https://github.com/UnB-MDS-GPP/EvaluationsDatabase into evaluation_model
Rebase master onto evaluation_model.
Created TestEvaluation.Java
changed method setUpBeforeClass
Crated method shouldCreateNewEvaluationOnDataBase on TestEvaluation
Created method shouldCountEvaluationsOnDataBase on TestEvaluation
Created method shouldGetEvaluationsOnDataBase on TestEvaluation
Created methods shouldGetAllEvaluationsOnDataBase and shouldGetTheFirstEvaluationOnDataBase on TestEvaluation.java
Changed method shouldCreateNewEvaluationOnDataBase on TestEvaluation.java
Implemented new tests on TestEvaluation.java
Created method shouldGetEvaluationsWithWhereOnDatabase on TestEvaluation.java
Created method shouldGetTheLastEvaluationOnDatabase on TestEvaluation.java
Modified Article attributes to match new database model and changed all Integer varialbe types to primitive type int due to get(String s) method can't parse null Integers.
Modified Tests to match the new variable types and Article's method count.