Reorganize OSK button a bit , nothing new

Probably later we'll have a new OSK from @theax  :)  

Before
![ulus10202_00001](https://cloud.githubusercontent.com/assets/3000282/2777565/6561144c-cae7-11e3-89a7-410df285b210.jpg)


After
![ulus10202_00002](https://cloud.githubusercontent.com/assets/3000282/2777566/6771c2b8-cae7-11e3-8257-2aa3ab45dac2.jpg)