YANPE

git-svn-id: http://dev.geogebra.org/svn/trunk/geogebra@36741 23ce0884-8a58-47d3-bc5c-ddf1cd5b9f9e
* avoid loop update for xOy plane drawable
* set currentOld to -1 after geometry remove
* set geometry indices to -1 when drawable reset

git-svn-id: http://dev.geogebra.org/svn/trunk/geogebra@36742 23ce0884-8a58-47d3-bc5c-ddf1cd5b9f9e