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

entries/openitg.md

@@ -0,0 +1,16 @@
+# OpenITG
+
+_Rhythm dancing game._
+
+- Home: http://openitg.gr-p.com/, https://github.com/openitg/openitg/wiki
+- State: beta, inactive since 2017
+- Platform: Linux
+- Keywords: music, entertainment, inspired by StepMania
+- Code repository: https://github.com/openitg/openitg.git
+- Code language: C, C++
+- Code license: MIT
+
+## Building
+
+- Build system: Autoconf
+