[mhra] Comment-out options with query strings

The pre-existing comment suggests that no query string analysis has
been done yet for this site, and in any case the placeholder data
shouldn't be used in the meantime.
Merge pull request #811 from alphagov/remove_options_for_mhra

[mhra] Comment-out options with query strings
Merge pull request #812 from rjc123/newsites

Add www alias to RPA
Merge pull request #813 from rjc123/newsites

Change DCLG LF homepage to point to the LF collection
Merge pull request #814 from rjc123/newsites

Add aliases to NCTL nationalcollege.org.uk site
Merge pull request #815 from rjc123/newsites

Revise RDPE Network configuration details
Separate DTI to own archive site
Merge pull request #816 from rjc123/newmappings

Separate DTI to own archive site
Separate DTI to own archive site
Add ONS and statistics.gov.uk as new sites