* added Windows support to n2n-route tool
* fixed includes
* more include fixes
* one more include addition
* more compile fixes
* wish I had a working Windows VM
* fixed some more Windows compile errors
* considered Windows-specific lib linkage
* promised to never code OS specific tools again
* removed invisible invalid characters
* where to get if_idx from
* retrieving interface index for route
* bracket...
* one more bracket...
* added optional gateway parameter to user-defined routes
* clarification
* clarification
* Windows needs special network init
* adapted waiting-for-key