URL Expandroid will expand shortened URL (ex. bit.ly, goo.gl, etc...).

Supported services:
- amzn.to
- bit.do
- bit.ly
- bitly.com
- dlvr.it
- goo.gl
- htn.to
- is.gd
- j.mp
- ow.ly
- prt.nu
- t.co
- tiny.cc
- tinyurl.com
- urx.nu
- v.gd
- wk.tk

Recent changes:
* Support HTTPS.
* Add some services(domains).
- amzn.to
- bit.do
- prt.nu
- tiny.cc
- urx.nu
- v.gd
- wk.tk
* Remove some services(domains).
- ff.im
- p.tl