Changes done

javafx-template/.project

javafx-template/bin/.project

modules-template/.project

packages-template/.project

simeonc-calc/pom.xml

simeonc-calc/src/main/java/module-info.java

simeonc-calc/src/main/java/simeonc/calc/Calc.java

simeonc-calc/src/main/java/simeonc/calc/CalcApp.java

simeonc-calc/src/main/java/simeonc/calc/CalcController.java

simeonc-calc/src/main/resources/simeonc/calc/Calc.fxml

simeonc-calc/src/test/java/simeonc/calc/AppTest.java

simeonc-calc/src/test/java/simeonc/calc/CalcTest.java

simeonc-calc/src/test/java/simeonc/calc/README.md