4.9.290.0

git-svn-id: http://dev.geogebra.org/svn/trunk/geogebra@35160 23ce0884-8a58-47d3-bc5c-ddf1cd5b9f9e
Localization refactoring for 3D

git-svn-id: http://dev.geogebra.org/svn/trunk/geogebra@35161 23ce0884-8a58-47d3-bc5c-ddf1cd5b9f9e
Icon for 3D perspective

git-svn-id: http://dev.geogebra.org/svn/trunk/geogebra@35162 23ce0884-8a58-47d3-bc5c-ddf1cd5b9f9e
SetViewDirection[ point ]

git-svn-id: http://dev.geogebra.org/svn/trunk/geogebra@35163 23ce0884-8a58-47d3-bc5c-ddf1cd5b9f9e