* Create LineWidth.java

* Create LineWidth.md

* Add TestLineWidth.png - Test Image

* Create Legend.java

* Create Legend.md

* Add TestLegend.png - Test Image

* Create ProjectSphere.java

* Create ProjectSphere.md

* Add TestProjectSphere.png - Test Image

* Create ProteinRibbons.java

* Create ProteinRibbons.md

* Add TestProteinRibbons.png - Test Image

* Create ScalarVisibility.java

* Create ScalarVisibility.md

* Add TestScalarVisibility.png - Test Image

* Update Java.md

* Update ScalarVisibility.java

* Add TestScalarVisibility.png - Test Image


Former-commit-id: b414374d