CVS commit by leonb: 

Improvement over my previous commit (application/x-gzpostscript)
The case for ps.gz files is just as bad as the case for tar.gz files.


  M +3 -1      http.cc   1.601.2.5


--- kdelibs/kioslave/http/http.cc  #1.601.2.4:1.601.2.5
@@ -3521,5 +3521,5 @@ bool HTTPProtocol::readHeader()
   }
 
-  // Prefer application/x-tgz over application/x-gzip
+  // Prefer application/x-tgz or x-gzpostscript over application/x-gzip.
   else if (m_strMimeType == "application/x-gzip")
   {
@@ -3527,4 +3527,6 @@ bool HTTPProtocol::readHeader()
          (m_request.url.path().right(4) == ".tar"))
         m_strMimeType = QString::fromLatin1("application/x-tgz");
+     if ((m_request.url.path().right(6) == ".ps.gz"))
+        m_strMimeType = QString::fromLatin1("application/x-gzpostscript");
   }