generate statistics again and fixing inconsistencies across the entries, html output with vanilla-datatable included

games/framework/ogre3d.md

@@ -6,7 +6,7 @@ _Scene-oriented, flexible 3D engine written in C++._
 - Media: https://en.wikipedia.org/wiki/OGRE
 - Download: https://www.ogre3d.org/download/sdk
 - State: mature
-- Keywords: 3D rendering engine
+- Keywords: 3D
 - Code repository: https://bitbucket.org/sinbad/ogre/src (hg) https://github.com/OGRECave/ogre (mirror)
 - Code language: C++
 - Code license: MIT