code style

git-svn-id: http://dev.geogebra.org/svn/trunk/geogebra@27585 23ce0884-8a58-47d3-bc5c-ddf1cd5b9f9e
Rotate around axis tool for 3D view : image

git-svn-id: http://dev.geogebra.org/svn/trunk/geogebra@27586 23ce0884-8a58-47d3-bc5c-ddf1cd5b9f9e
Fix #3526 for 4.4

git-svn-id: http://dev.geogebra.org/svn/trunk/geogebra@27587 23ce0884-8a58-47d3-bc5c-ddf1cd5b9f9e