View source for Pkit.h

In order to ease the introduction of further programs into PetaKit, a generalized header for data output is under construction.
*Generalize output
** Allow a variable number of arguments (va_arg and all that jazz) and let the programmer specify what he or she wants to see (for debug purposes)
** Arguments that stat.pl expects to see are required:
***Program name - currently stat.pl expects this to be in ''name''_''parallelization style'' format.
**** This is a duplication of information (see architecture), but it may be better than the alternative, which is to try and fit all four styles into the same program with preprocessor commands
***Program version - I see people updating this once and forgetting to update it again. It can't hurt, though
***Hostname - currently goes through a filter to identify it as being from a list of known clusters. 
***Threads
***cputime - most challenging to implement. With high repetitions Walltime is nearly as accurate. I recommend we cut.
***architecture - Parallelization style
***problem_size - The main "dial"
**** In area this is segments
**** In GalaxSee this is stars
*Because people may want to equip C or C++ programs, account for the fact that cout and printf do not play nicely together.
** The library detects C or C++ in the preprocessor stage and uses printf or cout respectively.