revert

Common/OS.cpp

@@ -208,12 +208,7 @@ int SystemCall(const std::string &command, bool blocking)
     return 1;
   }
   std::string cmd(command);
-  int pos;
-  if(!blocking) cmd.append(" &");
-  if((pos=cmd.find("incomp_ssh")) != std::string::npos){
-    cmd.assign(cmd.substr(pos+7));
-    cmd.append(" '");
-  }
+  if(!blocking) cmd += " &";
   Msg::Info("Calling <%s>", cmd.c_str());
   return system(cmd.c_str());
 #endif