Added few tests, rewriting argparse function
	modified:   README
	deleted:    README.md
	modified:   client.c
	modified:   functions.c
	modified:   functions.h
	modified:   server.c
	modified:   test.c
	modified:   ChangeLog
	deleted:    autogen.sh
	deleted:    configure.ac
Removed autotools stuff, simple Makefile is back
	modified:   .gitignore
	new file:   Makefile