Merge pull request #5 from baDibere/master

baDibere's ~x86_64 changes merged into hadron64
Port + version bump: ZSH
Merge pull request #6 from seqizz/master

Port + version bump for zsh by seqizz
Merge pull request #7 from baDibere/master

new opt/slot syntax changes
Merge remote-tracking branch 'upstream/master'