Improving the loading OpenCV library and implementing aspects related with the Image Process and testing.
Adding OpenCV to Spring Framework.

Annotating the respective class Beans for injecting depencies.
Creating the XML configuration Spring file for create the XML Bean configurations.
Injecting the dependency in a class for testing injection and loading OpenCV library.
Improving some aspects in the writing source code.

Adding some best reading spaces between some souce codes lines.
Adding the "final" modifier for some candidates classes.
Improving and refactoring some members o attributes for the class Student.java.