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

entries/xconq.md

@@ -0,0 +1,20 @@
+# Xconq
+
+_General strategy game system._
+
+- Home: http://xconq.sourceforge.net/, http://sourceware.org/xconq/, https://sourceforge.net/projects/xconq/
+- Media: https://en.wikipedia.org/wiki/Xconq
+- State: mature, inactive since 2005
+- Download: https://sourceforge.net/projects/xconq/files/, https://sourceware.org/xconq/ftp.html
+- Keywords: strategy
+- Code repository: https://gitlab.com/osgames/xconq.git (backup of cvs), https://sourceforge.net/p/xconq/code/ (cvs)
+- Code language: C++
+- Code license: GPL-2.0
+
+Historic. One of the first such projects.
+
+See also https://github.com/brentjohnson/xconq
+
+## Building
+
+