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

entries/lightweight_java_game_library.md

@@ -0,0 +1,17 @@
+# Lightweight Java Game Library
+
+_Java software library for video game developers._
+
+- Home: https://www.lwjgl.org/
+- Media: https://en.wikipedia.org/wiki/Lightweight_Java_Game_Library
+- State: mature
+- Download: https://www.lwjgl.org/download
+- Keywords: framework
+- Code repository: https://github.com/LWJGL/lwjgl3.git
+- Code language: Kotlin, C
+- Code license: 3-clause BSD
+
+## Building
+
+Uses gradle
+