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

entries/open_fodder.md

@@ -0,0 +1,13 @@
+# Open Fodder
+
+_Remake of Cannon Fodder._
+
+- Home: http://openfodder.com/
+- State: mature
+- Platform: Windows, Linux
+- Keywords: remake, commercial content, inspired by Cannon Fodder, open content (some demo content), requires original content
+- Code repository: https://github.com/OpenFodder/openfodder.git
+- Code language: C, C++
+- Code license: GPL-3.0
+
+## Building