Reporting of machine name broken on Windows

[richardlau]

Looks like the switch to use C++ streams in #48 has broken the reporting of the machine name on Windows:

Before:

Machine: IBM826-R93F9G4

After:

Machine: 000000000218DFB8 000000000218DFD8

[richardlau]

The sv101_name and sv101_comment fields in the SERVER_INFO_101 structure are pointers to wide strings and std::ostream just prints these as pointers.

[rnchamberlain]

Fix landed in master, PR #61, d9a5443

[rnchamberlain]

CI runs on Node 4, 6, 7, 8:
https://ci.nodejs.org/view/post-mortem/job/nodereport-continuous-integration/93/
https://ci.nodejs.org/view/post-mortem/job/nodereport-continuous-integration/94/
https://ci.nodejs.org/view/post-mortem/job/nodereport-continuous-integration/95/
https://ci.nodejs.org/view/post-mortem/job/nodereport-continuous-integration/92/

[rnchamberlain]

@richardlau OK to close this now? Fix is in node-report 2.1.1 - thanks