initial openbsd support added
initial openbsd support added

stuertz/restic,middelink/restic,bchapuis/restic,fawick/restic,fawick/restic,kurin/restic,stuertz/restic,jayme-github/restic,howeyc/restic,middelink/restic,jayme-github/restic,episource/restic,ar-jan/restic,kurin/restic,mappu/restic,arithmetric/restic,klauspost/restic,intfrr/restic,restic/restic,ar-jan/restic,byo/restic,restic/restic,byo/restic,pombredanne/restic,ckemper67/restic