---> Added documentation for multi-process support via epserver example.
- See apps/example/README for details..
---> Fixed (partial) issue #24 (gettimeofday() --> clock_gettime())
---> Made the compilation process more automated
- See README file for new instructions
---> The running stack can reply to ping messages
---> Thanks to Changjae (changjun0605@kaist.ac.kr) and Eru (eru1729@gmail.com) for the patch.
- Updated the TODOS list.