Fix compilation after API change in a411529
Fix compilation after API change in a411529

At least there should be a deprecation period for the removed methods.
Imho the removed drawLine method in a411529 is a convenience method
that is nice to have even. After all the library API should be easy to
explore and the implementation of the method is easy enough not to
introduce a maintenance problem.
CCMAIL: 63648bd6dfe7d3904e78238fbe95f2b9faf60bf6@cs.tu-berlin.de

utkuaydin/marble,AndreiDuma/marble,tucnak/marble,probonopd/marble,David-Gil/marble-dev,adraghici/marble,tzapzoor/marble,probonopd/marble,oberluz/marble,rku/marble,tzapzoor/marble,probonopd/marble,AndreiDuma/marble,tzapzoor/marble,tucnak/marble,utkuaydin/marble,tzapzoor/marble,AndreiDuma/marble,tucnak/marble,oberluz/marble,adraghici/marble,Earthwings/marble,David-Gil/marble-dev,rku/marble,rku/marble,oberluz/marble,rku/marble,quannt24/marble,probonopd/marble,oberluz/marble,quannt24/marble,David-Gil/marble-dev,Earthwings/marble,oberluz/marble,David-Gil/marble-dev,AndreiDuma/marble,quannt24/marble,David-Gil/marble-dev,probonopd/marble,quannt24/marble,tucnak/marble,quannt24/marble,probonopd/marble,utkuaydin/marble,tucnak/marble,Earthwings/marble,rku/marble,Earthwings/marble,oberluz/marble,adraghici/marble,utkuaydin/marble,tzapzoor/marble,David-Gil/marble-dev,adraghici/marble,Earthwings/marble,Earthwings/marble,tucnak/marble,rku/marble,probonopd/marble,utkuaydin/marble,AndreiDuma/marble,adraghici/marble,quannt24/marble,tzapzoor/marble,quannt24/marble,adraghici/marble,tzapzoor/marble,tucnak/marble,utkuaydin/marble,tzapzoor/marble,AndreiDuma/marble