(Hopefully) adding a new system call that should print a message (to the log) when called.
Based on what was demonstrated in section...
- Added some actual functionality to the execcnts syscall.
- Modified PCB to house 4 more uints
- execcnts should grab those 4 uints and return them
- Added a utility to test the syscall
- Looks like I can't use a struct, so instead I should use an array of ints
- Also, I must specify the memory location with "__user" and use "copy_to_user"
- Fixing and debugging
More testing changes...
Yay, it worked!  (returned all zeros)
Adding a helper in the included headers for all 4 syscalls to use.  Not sure if this will work.
+ Updating write-up
+ Fiddling with the syscall implementation
Looked through the pull request and found one line that I forgot to delete.
Also added the necessary write-up file for the assignment
Zero out the counts after forking and cloning
Merging code for Part 2

Conflicts:
	project1/README
Merge pull request #2 from kaysoky/execcnts_syscall

Adding new system call for returning exec counts