reading and writing of entries with the grammar, mostly spaces and newlines changed

entries/paintown.md

@@ -3,7 +3,7 @@
 _2D side scrolling beatem-up engine._
 
 - Home: http://paintown.org/, https://sourceforge.net/projects/paintown/
-- State: mature 
+- State: mature
 - Download: http://paintown.org/#/downloads, https://sourceforge.net/projects/paintown/files/
 - Platform: Windows, Linux, macOS, Android
 - Keywords: action, 2D, arcade, beat'em up, game engine
@@ -17,4 +17,3 @@ Android port is written in Java.
 ## Building
 
 - Build system: CMake, Scons
-