Remove disclaimer that is incompatible with CC

Style 205 includes a comment to the tune of "you may not reuse this without written permission". However, the design is based on the csszengarden template which is licensed CC-BY-NC-SA. Author does not appear to have rights to the original CSS beyond those given by CC. CC does not give Author the right to redistribute under a more restrictive license than CC.

> No additional restrictions — You may not apply **legal terms** or technological measures that legally restrict others from doing anything the license permits.

The comment in question is thus legally not binding. I've removed it to avoid confusing users.