- add debug printing if `--debug` or `-d` is passed to the KVS binary
- remove old RMASmoke references
- Add Darkn to credits for testing
- update arg_checks library
- add error checking in sysinfo
changelog:
- make hex_utils includes work across C files
- have Makefile use `build/$(ARCH)` instead of `build/bin/binary-$(ARCH)`
- small bugfixes
- add is_ti50.c & place for future tools
- global KERNVER_TYPE variable (if kernver.h is included)
