remove-spss-variable-entity - remove the spss-variable-entity
Merge pull request #72 from kazoompa/remove-spss-variable-entity

remove-spss-variable-entity - remove the spss-variable-entity
OPAL-2546 Script validation commented until this issue is resolved
Remove Jacoco during build and configure Sonar
Add Jacoco pugin
OPAL-2393: Adding summary statistics for text variables. Adding frequencies of null not-null values for continuous. Removed mode from binaryVariableSummary