3D style bar (start)

git-svn-id: http://dev.geogebra.org/svn/trunk/geogebra@33717 23ce0884-8a58-47d3-bc5c-ddf1cd5b9f9e
#4301 Input box does not have a fill style

git-svn-id: http://dev.geogebra.org/svn/trunk/geogebra@33718 23ce0884-8a58-47d3-bc5c-ddf1cd5b9f9e
[giac]: fsolve Newton method now invert the jacobian after substitution instead of precomputing it symbolically once
bug fixes for polynomial solver

git-svn-id: http://dev.geogebra.org/svn/trunk/geogebra@33720 23ce0884-8a58-47d3-bc5c-ddf1cd5b9f9e
Changing giac.js to the latest version in web/kickstart.xml

git-svn-id: http://dev.geogebra.org/svn/trunk/geogebra@33721 23ce0884-8a58-47d3-bc5c-ddf1cd5b9f9e