Remove misplaced comment copy
Add sgsh-monitor utility
Add monitoring instrumentation infrastructure

Tested by running make test-sgsh with the -m option passed
to all sgsh invocations.
Remove duplicate include
Jef Poskanzer's micro HTTP daemon

From: http://acme.com/software/micro_httpd/

Will be used to connect the monitoring stores with an AJAX front-end.
Rename micro_httpd to what it will be used for
Indent to the project's style
Convert into a function that serves an HTTP request
Small formatting fixes
Listed on an IP socket, handle multiple requests