Add nim-nanomsg
Merge pull request #75 from def-/master

Add nim-nanomsg
added nimrod wrapper for DirectX
changed DirectX to directnimrod
Merge pull request #76 from barcharcraz/master

added nimrod wrapper for DirectX
Added imghdr and csv2json.
Merge pull request #77 from achesak/master

Added imghdr and csv2json.
added vecmath
Merge pull request #78 from barcharcraz/master

added vecmath