* Add metametrics provider and util.
* Add backend api and state for participating in metametrics.
* Add frontend action for participating in metametrics.
* Add metametrics opt-in screen.
* Add metametrics events to first time flow.
* Add metametrics events for route changes
* Add metametrics events for send and confirm screens
* Add metametrics events to dropdowns, transactions, log in and out, settings, sig requests and main screen
* Ensures each log in is measured as a new visit by metametrics.
* Ensure metametrics is called with an empty string for dimensions params if specified
* Adds opt in metametrics modal after unlock for existing users
* Adds settings page toggle for opting in and out of MetaMetrics
* Switch metametrics dimensions to page level scope
* Lint, test and translation fixes for metametrics.
* Update design for metametrics opt-in screen
* Complete responsive styling of metametrics-opt-in modal
* Use new chart image on metrics opt in screens
* Incorporate the metametrics opt-in screen into the new onboarding flow
* Update e2e tests to accomodate metametrics changes
* Mock out metametrics network requests in integration tests
* Fix tx-list integration test to support metametrics provider.
* Send number of tokens and accounts data with every metametrics event.
* Update metametrics event descriptor schema and add new events.
* Fix import tos bug and send gas button bug due to metametrics changes.
* Various small fixes on the metametrics branch.
* Add origin custom variable type to metametrics.util
* Fix names of onboarding complete actions (metametrics).
* Fix names of Metrics Options actions (metametrics).
* Clean up code related to metametrics.
* Fix bad merge conflict resolution and improve promise handling in sendMetaMetrics event and confrim tx base
* Don't send a second metrics event if user has gone back during first time flow.
* Collect metametrics on going back from onboarding create/import.
* Add missing custom variable constants for metametrics
* Fix metametrics provider
* Make height of opt-in modal responsive.
* Adjust text content for opt-in modal.
* Update metametrics event names and clean up code in opt-in-modal
* Put phishing warning step next to last in onboarding flow
* Link terms of service on create and import screens of first time flow
* Add subtext to options on the onboarding select action screen.
* Fix styling of bullet points on end of onboarding screen.
* Combine phishing warning and congratulations screens.
* Fix placement of users if unlocking after an incomplete onboarding import flow.
* Fix capitalization in opt-in screen
* Fix last onboarding screen translations
* Add link to 'Learn More' on the last screen of onboarding
* Code clean up: metametrics branch
* Update e2e tests for phishing warning step removal
* e2e tests passing on metametrics branch
* Different tracking urls for metametrics on development and prod
* Extract advanced gas input controls to their own component
* Add advanced inline gas toggle to settings
* Add optional advanced inline gas to send send screen
* Adds optional advanced gas inputs to the confirm screen
* Add info modals for advanced gas inputs.
* Fix translation of advance gas toggle description.
* Lint and unit test fixes for inline-advanced-gas-inputs
* Increase margin above advanced options button on send screen
* Move methods from constructor to property syntax in advanced-gas-inputs.component
* Refactor and fix styling for first time flow. Remove seed phrase from persisted metamask state
* Fix linting and tests
* Fix translations, initialization notice routing
* Fix drizzle tests
* Fix e2e tests
* Fix integration tests
* Fix styling
* Fix migration naming from 030 to 031
* Open extension in browser when user has not completed onboarding
* New deposit ether modal.
* New deposit modal full screen on mobile, and other style fixes.
* Hide shapeshift option from deposit modal for now.
* Add shapeshift form to new deposit modal.
* Store recipient address for shapeshift tx in background.
* Use Simpledropdown to achieve desired styling in coin selector.
* Lint fix
* Fix typos and remove dead code.
* Remove storage of shapeshift receiving address from background.
* Fix typos
* Adds memo field to send-v2.
* Vertical align transaction with flexbox.
* Customize Gas UI
* Remove internal state from InputNumber and fix use in gastooltip.
* Move customize-gas-modal to its own folder and minor cleanup
* Create send container, get account info from state, and make currency display more reusable
* Adjusts send-v2 and container for send-token. Dynamically getting suggested gas prices.