Do you know about a tool that is able to display the file readme.txt as it would look after uploading to the Plugin Directory via SVN?
Yeah Called Notepad Windows has it pre installed... Or do you mean something different? Not exactly clear what you mean..
Okay, I will explain it a little bit more. I have readme.txt (for example http://wordpress.org/extend/plugins/about/readme.txt), which is after uploading to the WP server being displayed like this: http://wordpress.org/extend/plugins/jetpack/ I need to display it without uploading, so I need a tool that would handle that.