Fixes #9
[x] load list of watched repos from config
[x] fetch basic info about those repos
[x] update list of forks
[x] update list of pull requests (both open and closed)
[x] update list of issues (both open and closed)
[x] store in .json file posted to data.codeforamerica.org s3 bucket
Filter repository data for relevance
Fixes #7
posts repo statistics to cloudwatch
* [x] # of watchers
* [x] # of stars
* [x] # of contributors
Fixed typo, fixed crashes on github errors
Fixes #7
Fixed instances of subscripting unchecked response data
Move json metrics to S3 insteadl of cloudwatch
Fixed s3 output to accomodate CORS requests
Merge branch 'send-repo-metrics' of https://github.com/codeforamerica/Repository-Observer into s3_metrics
Save repository list total metrics to s3.
Fill missing graph data with previous points
Move metrics related functions to lib, include behavior in readme.
Merge pull request #11 from codeforamerica/send-repo-metrics

Send repo metrics