Add debug messages for initializing position provider
Add debug messages for initializing position provider

svn path=/branches/marble/marble-gsoc-2009/; revision=984687

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