Redefine slider part 2

git-svn-id: http://dev.geogebra.org/svn/trunk/geogebra@27302 23ce0884-8a58-47d3-bc5c-ddf1cd5b9f9e
Ticket #3510: supporting text colors in the spreadsheet

git-svn-id: http://dev.geogebra.org/svn/trunk/geogebra@27303 23ce0884-8a58-47d3-bc5c-ddf1cd5b9f9e
Allow renaming sliders in slider redefine

git-svn-id: http://dev.geogebra.org/svn/trunk/geogebra@27304 23ce0884-8a58-47d3-bc5c-ddf1cd5b9f9e
kickstart file for JOGL 2.0.2

git-svn-id: http://dev.geogebra.org/svn/trunk/geogebra@27305 23ce0884-8a58-47d3-bc5c-ddf1cd5b9f9e