Release V1.7

* Add unlimited background. Feel free to close screen to save battery. Thanks @bsuh for his patch.
* Finally, we have a pull request to change ugly UI to a new modern look. Thanks @rickybloomfield for his patch.

Release V1.6

* Fix problem when remote network is faster than local network. Thanks @optimoid and @bsuh for their patch and bug report.
* Refactor socks proxy message debug log.

Release V1.5

* Refactor DNS message log
* Verify compatible with iOS 9.3

Release V1.4

* Support iPad tethering. Add http server to host socks.pac file
* Fix several memory leak issues

Release V1.3

* Update NSLogger API compatible with iOS 8

Release V1.2

* Convert xib to storyboard
* Fix Failed to compile: ttdnsd_platform.h not found error

Release V1.1

* Fix retrieve wifi IP address bug.
* Replace naive logging with NSLogger logging API
* Enable ARC and use modern Objective-C literal

Release v1.0.

* Support DNS server and Socks5 proxy server.
* Fix crash problem when wifi is not connected.
* Listenning socket reuse address and port if previous TCP connection in TIME_WAIT state.