add newlines to files, thanks to tasioga for the patch

http://code.google.com/p/bullet/issues/detail?id=334

Demos/BasicDemo/main.cpp

@@ -87,3 +87,4 @@ int main(int argc,char** argv)
 	//default glut doesn't return from mainloop
 	return 0;
 }
+

Demos/Benchmarks/main.cpp

@@ -81,3 +81,4 @@ int main(int argc,char** argv)
 #endif
 	return 0;
 }
+

Demos/Box2dDemo/main.cpp

@@ -58,3 +58,4 @@ int main(int argc,char** argv)
 	//default glut doesn't return from mainloop
 	return 0;
 }
+

Demos/HeightFieldFluidDemo/BulletHfFluid/btHfFluid.cpp

@@ -1042,3 +1042,4 @@ bool btHfFluidColumnRigidBodyCallback::processColumn (btHfFluid* fluid, int w, i
 
 	return true;
 }
+

Demos/HeightFieldFluidDemo/BulletHfFluid/btHfFluidBuoyantConvexShape.cpp

@@ -192,3 +192,4 @@ void btHfFluidBuoyantConvexShape::generateShape (btScalar radius, btScalar gap)
 	m_totalVolume = m_numVoxels * m_volumePerVoxel;
 	m_radius = radius;
 }
+

Demos/HeightFieldFluidDemo/BulletHfFluid/btHfFluidRigidCollisionConfiguration.cpp

@@ -85,3 +85,4 @@ btCollisionAlgorithmCreateFunc* btHfFluidRigidCollisionConfiguration::getCollisi
 	///fallback to the regular rigid collision shape
 	return btDefaultCollisionConfiguration::getCollisionAlgorithmCreateFunc(proxyType0,proxyType1);
 }
+

Demos/HeightFieldFluidDemo/HfFluidDemo_GL_ShapeDrawer.cpp

@@ -603,3 +603,4 @@ HfFluidDemo_GL_ShapeDrawer::HfFluidDemo_GL_ShapeDrawer()
 HfFluidDemo_GL_ShapeDrawer::~HfFluidDemo_GL_ShapeDrawer()
 {
 }
+

src/BulletCollision/CollisionDispatch/btCollisionWorld.cpp

@@ -1281,3 +1281,4 @@ void	btCollisionWorld::serialize(btDefaultSerializer* serializer)
 
 	serializer->writeDNA();
 }
+

src/BulletCollision/CollisionDispatch/btGhostObject.h

@@ -172,3 +172,4 @@ public:
 };
 
 #endif
+

src/BulletCollision/CollisionDispatch/btInternalEdgeUtility.h

@@ -83,3 +83,4 @@ void	btSetDebugDrawer(btIDebugDraw* debugDrawer);
 
 
 #endif //BT_INTERNAL_EDGE_UTILITY_H
+

src/BulletCollision/CollisionShapes/btMaterial.h

@@ -32,3 +32,4 @@ public:
 };
 
 #endif // MATERIAL_H
+

src/BulletDynamics/Dynamics/btRigidBody.cpp

@@ -351,3 +351,4 @@ const char*	btRigidBody::serialize(void* dataBuffer) const
 
 	return "btRigidBodyData";
 }
+