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

entries/skifreejs.md

@@ -0,0 +1,14 @@
+# skifree.js
+
+_Remake of SkiFree._
+
+- Home: https://basicallydan.github.io/skifree.js/
+- State: mature, inactive since 2016
+- Play: https://basicallydan.github.io/skifree.js/
+- Platform: Web
+- Keywords: arcade, inspired by SkiFree, remake, sports
+- Code repository: https://github.com/basicallydan/skifree.js.git
+- Code language: JavaScript
+- Code license: MIT
+
+## Building