Delete abouti.png

replacing with upda
![abouti](https://cloud.githubusercontent.com/assets/8110842/3523460/d6c174d4-0759-11e4-8f03-9b72edaef76f.png)
![backupi](https://cloud.githubusercontent.com/assets/8110842/3523461/d6c3c3e2-0759-11e4-86be-d124fce805e0.png)
![debugi](https://cloud.githubusercontent.com/assets/8110842/3523462/d6c55590-0759-11e4-82a3-a17825b16ed5.png)
![encrypti](https://cloud.githubusercontent.com/assets/8110842/3523463/d6c80934-0759-11e4-9b01-c0d032fa9156.png)
![locki](https://cloud.githubusercontent.com/assets/8110842/3523464/d6cb10f2-0759-11e4-8c5d-8898cbd2fd4f.png)
![passi](https://cloud.githubusercontent.com/assets/8110842/3523465/d6cca020-0759-11e4-97be-c6754a90c166.png)
![signi](https://cloud.githubusercontent.com/assets/8110842/3523466/d6e6ac68-0759-11e4-8eab-0101e8043e96.png)
![staki](https://cloud.githubusercontent.com/assets/8110842/3523467/d6e9f544-0759-11e4-8646-079a44bb3018.png)
![unlocki](https://cloud.githubusercontent.com/assets/8110842/3523468/d6ec1fe0-0759-11e4-9da4-0831d13ef1d4.png)
![verifyi](https://cloud.githubusercontent.com/assets/8110842/3523469/d6eeec3e-0759-11e4-9c0a-27abd85b917e.png)









ted version