Setup pony debugging with vscode

gistfile1.txt

The basic steps are here
```
install https://marketplace.visualstudio.com/items?itemName=npruehs.pony <- for syntax colors
install https://marketplace.visualstudio.com/items?itemName=vadimcn.vscode-lldb <- for debugging

#vscode settings should have :
    "debug.allowBreakpointsEverywhere": true

#(for example ) create an  ./examples/.vscode/launch.json file under the pony examples directory with:
{
  "version": "0.2.0",
  "configurations": [
    {
      "type": "lldb",
      "request": "launch",
      "name": "Launch helloworld",
      "args": [],
      "cwd": "${workspaceRoot}",
      "program": "./helloworld/helloworld", // <-- make sure you compile it with "cd ./helloworld && ponyc --debug . "
    },
    {
      "type": "lldb",
      "request": "launch",
      "name": "Launch n-body",
      "args": [],
      "cwd": "${workspaceRoot}",
      "program": "./n-body/n-body", // <-- make sure you compile it with "cd ./n-body && ponyc --debug . "
    },
  ]
}

Press f5 and start debugging !!!
```

All credit goes to ponylang slack user somoni. Thank you!