Squashed '3rdparty/github/luaunpanic/' changes from 49823c10..c2d373a4
Squashed '3rdparty/github/luaunpanic/' changes from 49823c10..c2d373a4

c2d373a4 snprintf before MSVC2015

git-subtree-dir: 3rdparty/github/luaunpanic
git-subtree-split: c2d373a479d3e9a2b086e7e5f68a0e2214cb74bd

jddurand/c-marpaESLIF,jddurand/c-marpaESLIF,jddurand/c-marpaESLIF,jddurand/c-marpaESLIF,jddurand/c-marpaESLIF