#3691: NamePanel for the web object properties. Event handling is not complete.

git-svn-id: http://dev.geogebra.org/svn/trunk/geogebra@29125 23ce0884-8a58-47d3-bc5c-ddf1cd5b9f9e
Fixed: "If I click on the “UseAsText” button, when the last empty row is focused, this cell won’t work well more." (#3530)

git-svn-id: http://dev.geogebra.org/svn/trunk/geogebra@29130 23ce0884-8a58-47d3-bc5c-ddf1cd5b9f9e
Ticket #3643: setting more fonts into geogebra-sans-serif (instead of sans-serif) and/or geogebra-serif (instead of serif)

git-svn-id: http://dev.geogebra.org/svn/trunk/geogebra@29131 23ce0884-8a58-47d3-bc5c-ddf1cd5b9f9e
Ticket #3643: it would be hard to test these changes, but commited anyway

git-svn-id: http://dev.geogebra.org/svn/trunk/geogebra@29132 23ce0884-8a58-47d3-bc5c-ddf1cd5b9f9e