Better places for view in perspective algebra & graphics 3D

git-svn-id: http://dev.geogebra.org/svn/trunk/geogebra@35147 23ce0884-8a58-47d3-bc5c-ddf1cd5b9f9e
No "3D" in names

git-svn-id: http://dev.geogebra.org/svn/trunk/geogebra@35148 23ce0884-8a58-47d3-bc5c-ddf1cd5b9f9e