fix the changelog with the last three big issues
fix the changelog with the last three big issues

svn path=/trunk/KDE/kdeedu/marble/; revision=798112

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