Fix the 'MP profiles' link so it doesn't just link to all people
Fix the 'MP profiles' link so it doesn't just link to all people

Fixes #1801

geoffkilpin/pombola,geoffkilpin/pombola,geoffkilpin/pombola,mysociety/pombola,geoffkilpin/pombola,mysociety/pombola,mysociety/pombola,mysociety/pombola,geoffkilpin/pombola,geoffkilpin/pombola,mysociety/pombola,mysociety/pombola