Build and Run hashcat with OpenCL (unoptimized kernel)

This builds working hashcat + OpenCL that uses Intel HD Graphics / AMD Radeon GPU's on OSX. 

Step #1) git clone https://github.com/hashcat/hashcat.git

Step #2) git clone https://github.con/KhronosGroup/OpenCL-Headers.git hashcat/deps/OpenCL 

NOTE: deps folder appears to be existing on official hashcat pull as of 10/24/2018. 

Step #3) cd hashcat && make

Step #4) to test run ./example0.sh