Fastbuttons, Textbuttons

git-svn-id: http://dev.geogebra.org/svn/trunk/geogebra@27656 23ce0884-8a58-47d3-bc5c-ddf1cd5b9f9e
Fix for #3546 (Descriptions wrong format in new tool dialog)

git-svn-id: http://dev.geogebra.org/svn/trunk/geogebra@27657 23ce0884-8a58-47d3-bc5c-ddf1cd5b9f9e