Update Afghanistan embassy opening hours
Remove Calgary and Montreal from Canadian embassies
Update Toronto title
Removed Hague office from Netherlands
Update Serbian details
Merge pull request #317 from alphagov/embassy-data-updates

Update embassy YML data
Add webchat for most FCO offices
Merge pull request #318 from alphagov/overseas-passports-webchat-amends

FCO webchat update
Merge branch 'marriage-abroad' of github.com:alphagov/smart-answers into marriage-abroad