Fixed a bug that was preventing the console display from scrolling properly.
Added code to initialize the MMU, ready queue, and PCB list.
Added code to load and initialize the memory display device driver.
Created a method 'krnNewProcess' for creating a new process.
Created a method 'krnSystemCallIsr' for allowing a process to execute a system call.
Created  a method 'krnDispatchProcess' for scheduling CPU time for a process.
Created a method 'generatePID' for generating a valid process identifier.
Made several minor formatting changes.