use std::array for contexts markdown (fix osx)
use std::array for contexts markdown (fix osx)

hpi-r2d2/glbinding,mcleary/glbinding,cginternals/glbinding,j-o/glbinding,cginternals/glbinding,hpicgs/glbinding,j-o/glbinding,j-o/glbinding,hpi-r2d2/glbinding,mcleary/glbinding,hpicgs/glbinding,hpi-r2d2/glbinding,j-o/glbinding,hpicgs/glbinding,mcleary/glbinding,hpi-r2d2/glbinding,mcleary/glbinding,hpicgs/glbinding