#3364: evaluatesToNonComplex2Dvector to decide whether result of operation is a pair of numbers (point or vector)

git-svn-id: http://dev.geogebra.org/svn/trunk/geogebra@27497 23ce0884-8a58-47d3-bc5c-ddf1cd5b9f9e
Ticket #3510: align GeoText's left

git-svn-id: http://dev.geogebra.org/svn/trunk/geogebra@27498 23ce0884-8a58-47d3-bc5c-ddf1cd5b9f9e