Add optional Lua scripting capabilties - kannibalox@gmail.com

src/control.h

@@ -67,6 +67,7 @@ namespace rpc {
   class CommandScheduler;
   class XmlRpc;
   class object_storage;
+  class LuaEngine;
 }
 
 namespace torrent {
@@ -102,6 +103,7 @@ public:
 
   rpc::CommandScheduler* command_scheduler()        { return m_commandScheduler; }
   rpc::object_storage*   object_storage()           { return m_objectStorage; }
+  rpc::LuaEngine*        lua_engine()               { return m_lua_engine; }
 
   torrent::directory_events* directory_events()     { return m_directory_events; }
 
@@ -126,6 +128,7 @@ private:
 
   rpc::CommandScheduler*     m_commandScheduler;
   rpc::object_storage*       m_objectStorage;
+  rpc::LuaEngine*            m_lua_engine;
   torrent::directory_events* m_directory_events;
 
   uint64_t            m_tick;