bump package version
add some basic metadata about the software to env

Export useful information about software's version and name in the environment
object created by the `env` module.
Add version info to rest API

The version and app info is reported in the status endpoint now.
Also, this "phrasing" seems to fix a small bug in the path routing.
Fix bug in paths handling

Believe this will work just like @jasoncalabrese's project-glu now.
Merge branch 'rebase/settings' of github.com:nightscout/cgm-remote-monitor into rebase/settings
put version of npm package on the screen
Restored lost settings in client.js

inserted code from client002.js into client.js.
Enable/Disable Night Mode

in an effort to make it clear that the dimming effect at nighttime is
on purpose. ;)
Merge pull request #30 from nightscout/rebase/settings

Rebase/settings