Description of problem:
Seems like &lt; is not displayed as '<' character in webadmin, Storage domains tab, general subtab.

Version-Release number of selected component (if applicable):
ovirt-engine-webadmin-portal-3.0.0_0001-1.2.fc16.x86_64
ovirt-engine-backend-3.0.0_0001-1.2.fc16.x86_64

How reproducible:
Always

Steps to Reproduce:
1. Have domain with free size less than 1GB
2. Take a look at general subtab of this storage domain
3.
  
Actual results:
&lt; 1GB

Expected results:
< 1GB

Additional info:
Not sure if this constant is stored in backend or should be displayed correctly in webadmin.