- fabs is overloaded on msvc - select one of the functions - fix some faulty brackets
- fabs is overloaded on msvc - select one of the functions
- fix some faulty brackets

svn path=/trunk/KDE/kdeedu/marble/; revision=947977

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