Grading Scheme for Project 2
-----------------------------

30% Quality in Code Organization & Modularity
		Binary Tree Struct,
                Proper Use of forks + execs, 
                process communication, signaling

20% Correct Execution for root, splitter, searcher

10% sort() process

5% -s option

10% Addressing All Functional Requirements (correct results)

10% Use of Makefile & Separate Compilation & Source File Organization

10% Quality of Code, Memory Management
        and Sufficient Comments

5% Quality of Documentation

3% Non blocking pipes (Bonus)