Emails for contacts without postal addresses do not float

This was causing issues where the comment text would display oddly
next to the email address, and caused additional issues in IE.
Set cache-control for replacement attachment redirects

These currently return a 301 with Cache-Control set to private (because
that's the default unless otherwise specified).  This means that these
requests can't be cached in the CDN etc.

This sets a cache-control header to the default uploads_cache_max_age.
fix typo
Merge pull request #1727 from rjc123/patch-14

Fix typo
Merge pull request #1726 from alphagov/attachment_replacement_cache_control

Set cache-control for replacement attachment redirects
Remove locality when displaying a country with a remote office
Merge pull request #1708 from alphagov/fix-contact-email-display

Emails for contacts without postal addresses do not float

This was causing issues where the comment text would display oddly
next to the email address, and caused additional issues in IE.

Related Zendesk ticket: https://govuk.zendesk.com/agent/#/tickets/821859
Fix remote consular services links
Merge pull request #1730 from alphagov/embassies_index

Remove locality when displaying a country with a remote office
Removing summary paragraphs after policies and announcement headings
on people and minister pages

• these summary sentences only appear on people and minister pages so
have removed them from there
• as a result I remove the def from the helper too as it's now unused
• and removed it from the translation files too

https://www.agileplannerapp.com/boards/105200/cards/5558
Merge pull request #1732 from alphagov/remove-policies-and-annoucements-summary-paragraphs-for-people

Removing summary paragraphs after policies and announcement headings