Merge branch 'customer_portal' of git.bill.run:sdoc/billrun into customer_portal

application/modules/Billapi/Models/Accounts.php

application/modules/Billapi/Models/Entity.php

application/modules/Billapi/Models/Plans.php

application/modules/Billapi/Models/Rates.php

application/modules/Billapi/Models/Services.php

application/modules/Billapi/Models/Subscribers.php

conf/modules/billapi/accounts.ini

front-end/src/common/Util.js

front-end/src/components/CustomerSetup/CustomerSetup.js

front-end/src/components/CustomerSetup/Subscription.js

...erSetup/SubscriptionElements/SubscriptionOverridePrice.js

front-end/src/components/Elements/OverridePrice.js

front-end/src/components/Elements/RoundingRules.js

front-end/src/components/Elements/index.js

front-end/src/components/Service/ServiceDetails.js

front-end/src/language/fieldNames.json

front-end/src/selectors/importSelectors.js

library/Tests/Updaterowt.php

library/Tests/data/services.json

library/Tests/data/subscribers.json