Add local service for IP annotation

#23

Lower RAM usage, add ASN & siteinfo, and export Canonical Names

Support binary maxmind db (#10) …
Eliminate caching in the GCS Provider (#12) …
Add ASN annotation to uuid-annotator (#13) …
Define canonical Geo and Network structures in annotator package (#17) …
Add RouteView parser and enable ASN annotations (#18) …
Enable using routeviews for ASN annotations (#19) …
Add server annotation support to uuid-annotator (#20) …

Lookup local IPs to save client & server Geo annotations

Fix enumeration of local interface IPs (#8)

* Extract only the local IPs and set log flags with shortfile name
* Assign bigquery names based on top level columns
* Log all annotation errors
* Add helper to find local IPs with unit tests

Parses gs:// urls correctly

gs:// urls now parse into a form with no extraneous leading '/'

Parses commandline args

Actually parses the command line arguments.

Initial release

First version that might plausibly work in production.