Add declaration for lprofP_close_core_profiler as it's used outside of...

Add declaration for lprofP_close_core_profiler as it's used outside of core_profiler.c in lua50_profiler.c

git-svn-id: http://svn.net-core.org/repos/t-engine4@605 51575b47-30f0-44d4-a5cc-537603b46e54