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

entries/crappybird.md

@@ -0,0 +1,13 @@
+# CrappyBird
+
+_Remake of Flappy Bird._
+
+- Home: https://varunpant.com/static/resources/CrappyBird/index.html
+- State: mature, inactive since 2017
+- Keywords: puzzle, inspired by Flappy Bird, remake
+- Code repository: https://github.com/varunpant/CrappyBird.git
+- Code language: JavaScript
+- Code license: MIT
+- Assets license: ? (not specified)
+
+## Building