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

entries/exult.md

@@ -0,0 +1,15 @@
+# Exult
+
+_A cross-platform recreation of the Ultima VII engine._
+
+- Home: http://exult.sourceforge.net/
+- Media: <https://en.wikipedia.org/wiki/Ultima_VII:_The_Black_Gate#Compatibility_with_modern_systems_and_fan_projects>
+- State: mature
+- Download: http://exult.sourceforge.net/download.php
+- Keywords: role playing, inspired by Ultima VII, remake
+- Code repository: https://github.com/exult/exult.git
+- Code language: C++
+- Code license: GPL-2.0
+
+## Building
+