Fix the annoying delay when calculating very long routes: Add an upper limit of two seconds to wait for other routes after retrieving the first. Without any upper limit, the time to wait for the route to be displayed is too long when calculating complex routes. There's no way to distinguish a slow network from a slow route calculation, unfortunately. CCMAIL: rahn@kde.org
Fix the annoying delay when calculating very long routes: Add an upper limit of two seconds to wait for other routes after retrieving the first. Without any upper limit, the time to wait for the route to be displayed is too long when calculating complex routes. There's no way to distinguish a slow network from a slow route calculation, unfortunately.
CCMAIL: rahn@kde.org

svn path=/trunk/KDE/kdeedu/marble/; revision=1168119

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