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

entries/doom-ios.md

@@ -0,0 +1,16 @@
+# DOOM-iOS
+
+_Remake of Doom, Doom II, Heretic, Hexen._
+
+- Home: http://iphone.keyvisuals.com/apps/doom-classic-for-iphone-source-code-available/
+- State: mature, inactive since 2012
+- Download: http://www.idsoftware.com/idstuff/doom/doomclassic_ios_v21_src.zip
+- Platform: iOS
+- Keywords: action, commercial content, inspired by Doom + Doom II + Heretic + Hexen, remake, requires original content, shooter
+- Code repository: https://github.com/id-Software/DOOM-iOS.git
+- Code language: C++
+- Code license: GPL-2.0
+
+iOS
+
+## Building