* Improve Charts X-axis when displaying a single date
* Add tests for getXTicks
* Fix typo in tests
* Add assertion in compareStrings test for dates with commas
* Update interval options
* Fix secondaryDate always showing 12AM
* Don't convert dates to UTC when checking if they belong to the same date
expand formatting function to xFormats
adding getTooltipValueFormat
remove old chart examples
remove magic numbers and use variables
refactor getTooltipRowValue
update package-lock
allow function formatters and use @wordpress/elements
* 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