Moved DatabasePager into from osgProducer into osgDB. This means that osgDB

is now dependant on OpenThreads.

src/osgDB/GNUmakefile

@@ -2,6 +2,7 @@ TOPDIR = ../..
 include $(TOPDIR)/Make/makedefs 
 
 CXXFILES =\
+        DatabasePager.cpp\
 	DynamicLibrary.cpp\
 	FileNameUtils.cpp\
 	FileUtils.cpp\

src/osgProducer/GNUmakefile

@@ -2,7 +2,6 @@ TOPDIR = ../..
 include $(TOPDIR)/Make/makedefs 
 
 CXXFILES =\
-        DatabasePager.cpp\
 	EventAdapter.cpp\
         KeyboardMouseCallback.cpp\
         OsgCameraGroup.cpp\

src/osgProducer/Viewer.cpp

@@ -300,7 +300,7 @@ class DatabasePagerCompileCallback : public OsgSceneHandler::Callback
 {
 public:
 
-        DatabasePagerCompileCallback(DatabasePager* databasePager):
+        DatabasePagerCompileCallback(osgDB::DatabasePager* databasePager):
             _databasePager(databasePager)
         {}
 
@@ -314,7 +314,7 @@ public:
             _databasePager->compileRenderingObjects(*(sh.getSceneView()->getState()),availableTime);
        }
        
-       osg::ref_ptr<DatabasePager> _databasePager;
+       osg::ref_ptr<osgDB::DatabasePager> _databasePager;
 };
 
 bool Viewer::realize()
@@ -326,7 +326,7 @@ bool Viewer::realize()
 
     // by default set up the DatabasePager.
     {    
-        _databasePager = new DatabasePager;
+        _databasePager = new osgDB::DatabasePager;
         _databasePager->registerPagedLODs(getTopMostSceneData());
 
         for(SceneHandlerList::iterator p=_shvec.begin();