Merge pull request #355 from YellowApple/patch-1

Add GLFW to ecosystem

Author: lizmat

META.list

@@ -862,3 +862,4 @@ https://raw.githubusercontent.com/tony-o/perl6-http-server-router-yaml/master/ME
 https://raw.githubusercontent.com/jaldhar/Algorithm-DawkinsWeasel/master/META6.json
 https://raw.githubusercontent.com/tbrowder/Proc-More-Perl6/master/META6.json
 https://raw.githubusercontent.com/grondilu/symbol/master/META6.json
+https://raw.githubusercontent.com/YellowApple/p6-GLFW/master/META6.json