Adds segment.io keys to dev and stg
Adds segment.io user identification
Remove auto-matic page view event
Turn off automatic page view tracking (its duplicating views)
Add "Account Created" event and analytics reset code
Remove firstPageView event
Adds gateway events, fixes stale object in Gateway.add
Adds transaction event intstrumentation
Move identify into session.login
Adds email instrumentation
Adds analytics alias call
Adds bower and node modules to sublime ignore
Adds facebook intstrumentation
Move Facebook Connected event
Merge pull request #1007 from stellar/analytics-instrumentation

Analytics instrumentation
Fix break because of analytics package
De-lint reverseFederation
De-lint app-controller and facebook-reward-controller
De-lint federation service
De-lint many trading services, and alert-directive