Ro load material and texture together with face geometry

...son/src/main/java/cz/fidentis/analyst/face/HumanFace.java

GUI/src/main/java/cz/fidentis/analyst/batch/BatchAction.java

...fidentis/analyst/canvas/toolbar/RenderingModeToolbox.java

...ain/java/cz/fidentis/analyst/distance/DistanceAction.java

GUI/src/main/java/cz/fidentis/analyst/scene/Drawable.java

...src/main/java/cz/fidentis/analyst/scene/DrawableFace.java

...java/cz/fidentis/analyst/scene/DrawableFeaturePoints.java

...ain/java/cz/fidentis/analyst/scene/DrawableFpWeights.java

...src/main/java/cz/fidentis/analyst/scene/DrawableMesh.java

...rc/main/java/cz/fidentis/analyst/scene/RenderingMode.java

...rces/cz/fidentis/analyst/canvas/toolbar/Bundle.properties

GUI/src/main/resources/texture-tri28x28.png

...rc/main/java/cz/fidentis/analyst/mesh/core/MeshModel.java

.../main/java/cz/fidentis/analyst/mesh/io/MeshObjLoader.java

...main/java/cz/fidentis/analyst/mesh/material/Material.java

...s/analyst/mesh/material/MaterialConstructorArguments.java

...t/java/cz/fidentis/analyst/mesh/io/MeshObjLoaderTest.java