upgraded hibernate version in pom.xml file
added comment to ConfigLoader class method
added comment to EjbClassLoader class method
added comment to EjbClassLoader class method
improved comment on EjbClassLoader class method
improved comment on EjbClassLoader class method
improved comment on EjbClassLoader class method
improved comment on EjbClassLoader class
upgraded project version in pom.xml file
upgraded project version in README.MD file