* introduce feature flags
* move config to webpack-helper
* add flag to deploy command
* remove package default
* add cross-env
* add gating to frontendConfig and coreConfig
* exclude entries from being built on stable mode
* add feature gating to PHP
* add flag to start command
* add flags to travis
* add endpoints
* add better defaults for php
* move code to Bootstrap.php
* no need to spread single object
* ignore blocks.ini
* type check feature flag
* remove blocks.ini
* sanitize flag
* remove flag from npm start
* format condition
* keep spaces for package-lock.json
* check for env before going to block ini
* add env vars to travis
* whitelist env var
* add new icons and remove old ones
* add docs
* add notes and remove gridicons
* update to folderStarred
* typos
* reorder imports
* update prop name to srcElement
* validate element
* fix bad import
* lowecase folderStarred
* add propTypes
* introduce form steps
* add last step
* add prop types
* fix css color variable naming
* add label for a11y
* use :last-child
* white space
* use direct args in classnames
* typo
* rename ids for steps
* fix line height to match title
Co-Authored-By: Albert Juhé Lluveras <aljullu@gmail.com>
* heading-content
* rename css var
* move vars to file
* move components within file
* move imports
* rename prop name to kebabCase
* update prop name
* make components responsive with storefront
* fix some compatiblity problems with 2020
* battle in the CSS ground
* move import to correct place
* turn stepHeadingContent to render prop
* styling