Implemented a feature search and adding anime or manga. Refactored code. Writed tests.

Realised
1) Search activity and adding 
2) Move HTTP code to api.MALApi
3) Move *Record code to record/*Record
4) Write api and robotium tests

TODO:
Finalize search activity (spinner load and more)
Implements work without network or disable work with mobile network
Write more tests
![device-2013-03-17-204532](https://f.cloud.github.com/assets/16043/268323/38be0ca8-8f22-11e2-98d9-eb682e787b2b.png)
![device-2013-03-17-204552](https://f.cloud.github.com/assets/16043/268324/38c295e8-8f22-11e2-98b1-d2c00d467712.png)
![device-2013-03-17-204500](https://f.cloud.github.com/assets/16043/268325/38e03a12-8f22-11e2-9bf8-6604f26ede80.png)