no testing data was given so i removed the tests

...est/java/be/uantwerpen/datamining/ArffStatisticsTest.java

src/test/java/be/uantwerpen/datamining/ArffUtilsTest.java

...test/java/be/uantwerpen/datamining/AutoCSVToArffTest.java

src/test/java/be/uantwerpen/datamining/MakeWindowsTest.java

...test/java/be/uantwerpen/datamining/MineUsingSPMFTest.java

...est/java/be/uantwerpen/datamining/SQLQueryOnArffTest.java

src/test/java/be/uantwerpen/datamining/TestCases.java

.../be/uantwerpen/datamining/TestMakePatternOccurrences.java

...uantwerpen/datamining/TestMakePatternOccurrencesSpan.java

.../be/uantwerpen/datamining/TestPatternMiningControler.java

...mime_webapp/controller/TableFileLoaderControllerTest.java

.../be/uantwerpen/mime_webapp/dao/ProjectRepositoryTest.java

...java/be/uantwerpen/mime_webapp/service/ACDatasetTest.java

.../uantwerpen/mime_webapp/service/TestSimpleDateFormat.java

src/test/resources/iris.arff

src/test/resources/iris.csv

src/test/resources/iris_discretized.arff

src/test/resources/test-table.json

src/test/resources/test.json

src/test/resources/test2.json