renamed games folder to entries folder (also contained frameworks, libraries, ...) and added to the backlog

entries/minetest.md

@@ -0,0 +1,19 @@
+# Minetest
+
+_Voxel game engine._
+
+- Home: https://www.minetest.net/
+- State: mature
+- Download: https://www.minetest.net/downloads/
+- Platform: Windows, Linux, macOS, Android
+- Keywords: framework, inspired by Minecraft, open content, remake, voxel
+- Code repository: https://github.com/minetest/minetest.git
+- Code language: C, C++, Lua
+- Code license: LGPL-2.1
+- Code dependencies: Irrlicht
+- Assets license: CC-BY-SA-3.0
+
+## Building
+
+- Build system: CMake
+- Build instructions: https://github.com/minetest/minetest#compiling