Updated test stene for test with membranes and liquid
Add test for issue #130 test is located in DifferenDeviceTests.java class. It Works in log and compare mode.
Merge last updates from repo with my
Little iprovments of new Scene.
Merge pull request #40 from dkruchinin/membranePorting

mvn test won't ignore @Before and @After annotations after this change
Little changes.
Merge branch 'membranePorting' of https://github.com/openworm/org.geppetto.solver.sph into membranePorting
Add argument in new AspectNode(test) before this there are wasn't any arguments.