Acelle Email Marketing Web Application 4.0.26-p87

* Added: subscribers count by unique email
* Added: more test scripts
* Fixed: fix potential security issues related to CSRF
* Fixed: upgrade will no longer overwrite custom translation
* Fixed: campaign does not pause in certain cases
* Fixed: CSV export may not work correctly

3.0.3
* Added: support billing information page
* Added: configure sending servers that can be added by customer
* Added: look up GEO information from local database
* Fixed: intermittent unsubscribe issue
* Fixed: plain text glitch with ElasticEmail
* Fixed: intermittent issue when saving payment methods
* Fixed: update-profile URL does not work with automation
* Fixed: editor inserts additional tags to the email content

* Added: support working with Braintree's merchant accounts
* Added: support updating site logo
* Fixed: delivery handler issue with SSL
* Fixed: eliminate duplicate background jobs
* Fixed: automation issue with list subscription
* Fixed: prevent duplicate unsubscription
* Fixed: better mobile compatibility
* Fixed: upgrade manager issue with old PHP versions