* Remove wcSettings dependency from currency and number packages.
Either take a configuration object in function calls or in a new class constructor.
* Use new Currency class and number format methods in client/.
Compose with store settings to keep the same API.
* Don't reintroduce lodash dependency to currency package.
* Add changelog entries to currency and number packages.
* Update docs, example, and changelog for AdvancedFilters component.
* Use precision-less formatValue() for integer report values.
* Make Currency instance immutable.
* refactor wcSettings in components to use new api
* update test snapshot
* refactor wcSettings in other packages
* fix how defaults are set for setting
* decouple siteLocale from ReportsFilters and AdvancedFilters
* Decouple currency settings from packages
AdvancedFilters, ReportFilters, and NumberFilters now receive currency info as props.
* decouple currency settings from `ReportChart`
* decouple `wcAdminAssetsUrl` setting from `EmptyContent`
- also refactors to remove the need for `ImageAsset` component.
* decouple OrderStatus from wcSettings
* decouple wcAdminUrl setting from ProductImage component
- this also implements a SVG for default product image.
* remove export for image-asset that is no longer present
* remove console.log
* update test snapshots for ProductImage
* Add lerna & GB package-building script
* Move currency library to lerna module
* Update lerna config
* Add publish commands
* Add currency as an faux-external module
* Add separate command to build just core files
* Update dependency path
* Update build script to build all packages into `dist`
* Add packages to the jest test setup
* Move date library to packages
* Update imports to use @woocommerce/date
* Output wcSettings definition before any scripts are output
Fixes issues where wc-dates lib relies on settings object
* Add the build step into travis
* Update jest config to dynamically get package paths
* Update package postcss config to match wc-admin’s main config
* Add combined watch scripts for package+app, add a `clean` command to clean up old build files
* Ignore PHPCS error (leave todo message to fix)
* Concat files with a space, fix issue where all files join in one continuous string and fail the check
Paul Sealock
Jeff Stieler
Darren Ethier
Kelly Dwan