*  Added Upload and download rate limit for tablets
* Fixed issue related to empty port number field
* Fixed About text
* Added the refresh option when launching the app
* Trapped odd condition when changing account's server and setting upload and download limit rates
* Added "(KiB/s)" units in upload and download dialogs
* Changed typo "qBitttorrent" application name
* Added the retrieval of qBittorrent's options after changing the account's settings
* Added Ads