[extract-examples] Cli command for extracting examples does not work on Windows / Bash on Windows

[vishrutshah]

bash-3.1$ oav extract-xmsexamples ./azure-rest-api-specs/arm-network/2016-12-01/swagger/network.json ./azure-sdk-for-net
/src/SDKs/Network/Network.Tests/SessionRecords
c:\Users\vissha\AppData\Roaming\npm\node_modules\oav\cli.js extract-xmsexamples
<spec-path> <recordings>

Options:
  --version              Show version number                           [boolean]
  -l, --logLevel         Set the logging level for console.
  [choices: "off", "json", "error", "warn", "info", "verbose", "debug", "silly"]
                                                               [default: "warn"]
  -f, --logFilepath      Set the log file path. It must be an absolute filepath.
                         By default the logs will stored in a timestamp based
                         log file at "C:\Users\vissha\oav_output".
  -d, --outDir           The output directory where the x-ms-examples files need
                         to be stored. If not provided then the output will be
                         stored in a folder name "output" adjacent to the
                         working directory.                             [string]
  -m, --matchApiVersion  Only generate examples if api-version matches.
                                                       [boolean] [default: true]
  -h, --help             Show help                                     [boolean]

Cannot find module './azure-rest-api-specs/arm-network/2016-12-01/swagger/network.json'

[veronicagg]

https://github.com/Azure/oav/pull/127