Removing queue-identifier from function calls, making sure queue is properly initialized with its id.
Fixing setting of HPX_PREFIX
Fixing lockfree_fifo test
Fixing problem in local priority queue scheduler

How did this ever work?
Minor changes to HPX_PREFIX logic
Adding support for MPI_Init being called before HPX is launched
Adding allocator support to serialize_buffer
Fixing serialize_buffer allocator support, adding unit test
reducing the number of hpx threads to spawn to let the finish sooner
reducing the number of hpx threads to spawn to let the test finish sooner
Fixing segfault at shutdown
Ignroing hpx::finalize() on any locality but the console
Compile time improvements
Removing dead code
Fixing serialize_buffer:

The serialize_buffer object goes out of scope before calling the deleter.
Reverting wrong "fix"
Making shutdown problems occur less frequently
Fixing linker error
Cosmetics
Cleaning up shutdown barrier