Ukr Post tracking (unofficial)

All improvements and bugs are going to be registered in this document:
http://goo.gl/WgYxDb

24x7 is not guaranteed, because this app is not official client of Ukr Post service.

Please, in case you have comments send them to email, place at twitter (http://twitter.com/ovmsoftua) or at Google+ page (http://goo.gl/ZalwZz).

Minimal supportable screen size is 480.

Minimal supportable version is 14 (Android 4.0, 4.0.1, 4.0.2 - ICE CREAM SANDWICH).
Maximal supportable version is 21 (Android 5.0 Lollipop).
The application is created with intention to study Android platform.

App requires such security permissions:
1).android.permission.READ_CONTACTS.
Read contacts. It is necessary for adding a contact as a tag.
2).android.permission.INTERNET.
Internet access. It is necessary for connecting to Ukr Post server.
3).android.permission.WRITE_EXTERNAL_STORAGE.
Write external storage. It is necessary for import/export.
4).android.permission.ACCESS_NETWORK_STATE.
Access network state. It is needed with Google to send crash reports and receiving of network state change for statuses update.
5).android.permission.WAKE_LOCK.
Wake lock. It is necessary for background status refresh.