vchoi_fork

[svn-r4882] Purpose:
	Feature add and algorithm reworking.
Description:
	Added a "--debug" flag so we can print out various extra debugging
	information.

	Reworked the algorithm so that it's printing the correct throughput.
	Here's how it's supposed to work:

						process
				 T_0 T_1 T_2 T_3 ... T_n
	  iteration 1
	            2
	            .
	            .
	            .
	            m

	Retrieve the maximum time from each iteration over the number of
	processes. (So, if T_i had the maximum time in iteration j, then use
	that time). Calculate the "Throughput" of iteration j:

			S_j = (raw_size / T_i)

	Collect that information over all of the iterations. Then output the
	Max, Min, and Ave of all of the S_k's.
Platforms tested:
	Linux (pp)