Changelog for this version-
### Version 2.9.4, Released: Oct 22, 2018
* Updated QR code receipt
* Improvement: importing from ibilling
* Improvement: localization
* Added: texlocal india sms gateway
* Fixed: issue with tooltip positions in various pages
* Added: task can be related to customers, tickets etc & customer name & ticket id will be shown in tasks preview if related.
* Added: confirmation dialogue before creating invoice from the ticket
* Added: Timer option to track spent time on ticket