Jason Key January 31, 2018:  update support for 10.12 to 10.13 [70e3c71]
Jason Key November 29, 2016:  update supported OS with 10.12 [a17d48e]
Mick Timony September 12, 2016:  operatingsystems.md fix bullets. [2fff5ea]
Jason Key March 07, 2016:  Misc edits and clean-up. [84c3ab4]
Jason Key March 06, 2016:  more markdown conversion from Docuwiki [3111530]
Jason Key March 06, 2016:  initial pages commit [b6a8922]