First draft of memory zone functionality. Can create a zone and allocate
you memory from the zone. Also has the ability to clear zones and to
free. There is no way yet to free anything that has been allocated on
the zones.
Moved the build system over to CMake. This build system right now
replicates the same functionality as our bash scripts from earlier. Will
need a lot of refactoring to be more complete, but for now we are fully
on CMake.
Changed location of the /build directory to be in the root to make for
easier cleaning of project. Added in a clean-all.sh script as well to
clean everything.
Clean Script
Added in a way to clean the build environment as well.
