more changes
	modified:   eZHelloWorld/dist/eZHelloWorld.jar
	modified:   eZHelloWorld/dist/launch.html
	modified:   eZHelloWorld/dist/launch.jnlp
	new file:   eZHelloWorld/lib/jlatexmath-minimal-1.0.2.jar
	modified:   eZHelloWorld/nbproject/project.properties
	modified:   eZHelloWorld/src/Study/Theorem/Pythagorean/PythTheoremSketch.java
	modified:   eZHelloWorld/src/eZLib/Geometry.java