Added release of file request block in the DatabasePager destructor.
Added release of file request block in the DatabasePager destructor.


marchelbling/osg,tomasthoresen/osg,artoolkit/osg,artoolkit/osg,tomasthoresen/osg,tomasthoresen/osg,artoolkit/osg,artoolkit/osg,scrawl/osg,jtorresfabra/osg,jtorresfabra/osg,openscenegraph/osg,marchelbling/osg,tomasthoresen/osg,scrawl/osg,scrawl/osg,openscenegraph/osg,scrawl/osg,openscenegraph/osg,jtorresfabra/osg,marchelbling/osg,openscenegraph/osg,jtorresfabra/osg,marchelbling/osg