First stage in refactoring Bullet: moved Bullet Collision and Dynamics and LinearMath into src folder, and all files in Collision Detection and Dynamics have bt prefix.

Made all buildsystems to work again (jam, msvc, cmake)

src/BulletCollision/CMakeLists.txt

@@ -0,0 +1,57 @@
+			
+INCLUDE_DIRECTORIES(
+${BULLET_PHYSICS_SOURCE_DIR}/src }
+)
+	
+ADD_LIBRARY(LibBulletCollision
+				BroadphaseCollision/btAxisSweep3.cpp
+				BroadphaseCollision/btBroadphaseProxy.cpp
+				BroadphaseCollision/btCollisionAlgorithm.cpp
+				BroadphaseCollision/btDispatcher.cpp
+				BroadphaseCollision/btOverlappingPairCache.cpp
+				BroadphaseCollision/btSimpleBroadphase.cpp
+				CollisionDispatch/btCollisionDispatcher.cpp
+				CollisionDispatch/btCollisionObject.cpp
+				CollisionDispatch/btCollisionWorld.cpp
+				CollisionDispatch/btCompoundCollisionAlgorithm.cpp
+				CollisionDispatch/btConvexConcaveCollisionAlgorithm.cpp
+				CollisionDispatch/btSphereSphereCollisionAlgorithm.cpp
+				CollisionDispatch/btConvexConvexAlgorithm.cpp
+				CollisionDispatch/btEmptyCollisionAlgorithm.cpp
+				CollisionDispatch/btManifoldResult.cpp
+				CollisionDispatch/btSimulationIslandManager.cpp
+				CollisionDispatch/btUnionFind.cpp
+				CollisionShapes/btBoxShape.cpp
+				CollisionShapes/btBvhTriangleMeshShape.cpp
+				CollisionShapes/btCollisionShape.cpp
+				CollisionShapes/btCompoundShape.cpp
+				CollisionShapes/btConcaveShape.cpp
+				CollisionShapes/btConeShape.cpp
+				CollisionShapes/btConvexHullShape.cpp
+				CollisionShapes/btConvexShape.cpp
+				CollisionShapes/btConvexTriangleMeshShape.cpp
+				CollisionShapes/btCylinderShape.cpp
+				CollisionShapes/btEmptyShape.cpp
+				CollisionShapes/btMinkowskiSumShape.cpp
+				CollisionShapes/btMultiSphereShape.cpp
+				CollisionShapes/btOptimizedBvh.cpp
+				CollisionShapes/btPolyhedralConvexShape.cpp
+				CollisionShapes/btTetrahedronShape.cpp
+				CollisionShapes/btSphereShape.cpp
+				CollisionShapes/btStaticPlaneShape.cpp
+				CollisionShapes/btStridingMeshInterface.cpp
+				CollisionShapes/btTriangleCallback.cpp
+				CollisionShapes/btTriangleIndexVertexArray.cpp
+				CollisionShapes/btTriangleMesh.cpp
+				CollisionShapes/btTriangleMeshShape.cpp
+				NarrowPhaseCollision/btContinuousConvexCollision.cpp
+				NarrowPhaseCollision/btConvexCast.cpp
+				NarrowPhaseCollision/btGjkConvexCast.cpp
+				NarrowPhaseCollision/btGjkPairDetector.cpp
+				NarrowPhaseCollision/btManifoldContactAddResult.cpp
+				NarrowPhaseCollision/btMinkowskiPenetrationDepthSolver.cpp
+				NarrowPhaseCollision/btPersistentManifold.cpp
+				NarrowPhaseCollision/btRaycastCallback.cpp
+				NarrowPhaseCollision/btSubSimplexConvexCast.cpp
+				NarrowPhaseCollision/btVoronoiSimplexSolver.cpp
+)