a simple server program that deliver server information through http protocol according to client's request

Steps:
1)All that is needed to build the source is by typing the make command and ENTER.
2)Execute the server by typing ./server
3)Click the browser & then enter the address eg:127.0.0.1:8080/processes

ps: this server only support the GET command & allows to request limited server information such as process & time & disk information

this server use the epoll IO multiplexing and a threadpool to implement.