Description of problem:


Version-Release number of selected component (if applicable):
Driver: ec2 | API version: 0.1.0

How reproducible:
always

Steps to Reproduce:
1.go to δ >> api >> keys, int DC web UI
2. create new key called 'secret key' (with white space character)
3. key is successfully created, also visible in AWS Console
4. List keys again and try to navigate to key via key name link  
Actual results:
You get Internal Server Error

Expected results:
Key's public part is displayd same way as it is when key does not contain space in name

Additional info:
The same applies when the key (with space) is created directly in AWS console.